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FIRST ON TMO - Skype 2.0 for Mac to Add Intel-Only Processor Features

by , 7:00 AM EST, February 10th, 2006

Internet telephony company Skype will soon release a new version of its peer-to-peer VoIP software for the Mac with 10-way conferencing capabilities that can only be used on Apple Macs with Intel dual core processors, The Mac Observer has learned.

Version 2.0 of Skype for Mac will take advantage of the multi-tasking capabilities of Intel dual-core processors and allow a conference call to include up to ten people at the same time. The new feature can only be used with the iMac and MacBook Pro laptops, both announced in early January as the first Mac products with Intel Core Duo processors.

"The new version will be available to Skype users sometime in the second quarter," Tim Cox, a public relations representative for Skype with the firm Spark PR, told TMO. Mr. Cox said the new version will work with any Mac, but will auto-detect Macs with the Intel dual core processor to allow use of the added features.

Skype announced February 8th Skype 2.0 for Windows with the same new features for Intel dual-core processor-based PCs. The two companies are planning additional feature extensions and optimization of Skype for Intel’s dual-core processors including optimized video calling.

“Through our partnership with Intel we can ensure that Skype performs better than any other Internet calling application and drive widespread business and consumer adoption” said Henry Gomez, general manager of Skype North America, in a prepared statement.

Users with Skype’s free software can hold telephone conversations over the Internet with other Skype users, or can call from their PCs to land lines or mobile phones for an additional fee.

Observer Comments

Show: Subjects Only | Full Comments
Close Name:dynamicv Posts: 51 Joined: 06 May 2004
Subject: And what about dual-processor PowerPC machines?

Are they seriously saying that dual-core Intel chips multitask better than dual processor G4s or G5s? They just can't be bothered recoding part of the program.

And you're not telling me that even a single-core G5 isn't up to providing video-conferencing. This is so transparent it's ridiculous.

Close Name:Guest
Subject:

"Are they seriously saying that dual-core Intel chips multitask better than
dual processor G4s or G5s? They just can't be bothered recoding part of the
program. "

"And you're not telling me that even a single-core G5 isn't up to providing
video-conferencing. This is so transparent it's ridiculous."

No one is saying anything like that at all! Where are you getting this from?

More than likely, Intel approached Skype and probably even funded the project. If IBM would approach Skype and offer the same terms as Intel, I'm sure Skype would offer it for Power too.

Close Name:madgunde Posts: 66 Joined: 02 Dec 2004
Subject: Re: And what about dual-processor PowerPC machines?

dynamicv, I agree with your sentiment. I'd rather not see CPU vendors competing by paying off software vendors to make their software CPU dependent at all. This is just dumb.

Our Windows using friends must be asking the same questions as you are regarding AMD CPUs. This has nothing to do with CPU performance. It has to do with sponsorship funds. This reeks, although I'm glad that Apple's choice to move to Intel is getting them "in the game" with these kinds of deals.

Close Name:Guest
Subject: LAZY!

Now I know why I virtually never launch Skype. If they can't be bothered to code the application to offer video calls with existing Power PC based Macs then I can't be bothered to use their application. My dual 2GHz Power Mac G5 should easily handle anything they could throw at it. Unfortunately, they are too lazy to code the application for Power PC.

Close Name:Guest
Subject: Slippery slope has begun in earnest

So much for Universal binaries. I guess this is the type of s*** that will get the game companies to make OSX compatible games (that or MS providing DirectX for OSX...sorry, I just lost it there for a minute)

Close Name:Guest
Subject: get real

The economic reality is that it is easier no to write code for Intel macs than for Intel PC's and PPC Macs. This is a good thing for those of us who own Intel Macs. if you don't then you will at some point.

Close Name:Guest
Subject: No different than Apple...

This is nothing that Apple hasn't done...

How many programs have they released in recent years that had a "requirement" and wouldn't run on, say, a G3, and "needed" a G4, only to have some hack come out and allow you to run it on a G3, even with perfectly acceptable performance?

If they are hand-optimizing code for the algorithms, then it may make perfect sense to only offer it for Core Duo's. This isn't Mac specific, the way I read the article said that it was going to be the same requirements for the Windows version. If you have time to hand-code G4 and/or G5 specific altivec code or whatever for them, drop 'em a line.

Close Name:Guest
Subject:

Cool, so you mean until Intel and Apple went downhill, your gonna support this? Tell me, whats wrong with standards? "that apple dont follow" here you complain about microsoft monoplolicing all, whats different with apple and you?

Close Name:Guest
Subject: Recording features

These new feature are all and good but the number one feature I'd like to have is an easy way to record both sides of the conversation like Gizmo does.

Close Name:Spider Posts: 2997 Joined: 12 Aug 2001
Subject:

Quote
Guest wrote:
Cool, so you mean until Intel and Apple went downhill, your gonna support this? Tell me, whats wrong with standards? "that apple dont follow" here you complain about microsoft monoplolicing all, whats different with apple and you?


^this "sentence" makes my head hurt.

Close Name:Guest
Subject: Remember...

Let's not forget that this is, in large part, free software (you only pay if you make calls to telephones). That stated, development resources need to be allocated efficiently to the best ROI. Not that the PPC can't handle the features or that Skype doesn't know that, but if development for a single processor type covers the vast majority of computers and platforms, then good business dictates its priority.


Quote
Guest wrote:
Now I know why I virtually never launch Skype. If they can't be bothered to code the application to offer video calls with existing Power PC based Macs then I can't be bothered to use their application. My dual 2GHz Power Mac G5 should easily handle anything they could throw at it. Unfortunately, they are too lazy to code the application for Power PC.

Close Name:Guest
Subject: G3 can do it

From Apple web page any G3 (not a G4 or G5) can participate in a 10 persons iChat audio conference and Skype tell me I need two 2.0 GHz Intel cpu to do the same...Very impressive processor and optimize programming.

http://www.apple.com/macosx/features/ichat/

To initiate a 10 persons conference call you need a 1GHz G4 processor...

To Me they just dont want to write two versions of the same program. Even better the optimisation for intel processor is already done...

Close Name:Guest
Subject:

Quote
Spider wrote:
Quote
Guest wrote:
Cool, so you mean until Intel and Apple went downhill, your gonna support this? Tell me, whats wrong with standards? "that apple dont follow" here you complain about microsoft monoplolicing all, whats different with apple and you?


^this "sentence" makes my head hurt.


Dude, amen to that

Close Name:Guest
Subject: Accelerate

This confuses me. Skype must be developing with XCode, so why wouldn't they use the Accelerate framework? The Accelerate framework supports the vector units on both processors. As the other guest points out, iChat can do the same with less processing power. Where's the optimization?

Close Name:Guest
Subject: Insane

Skype just lost my support. A****les.

Close Name:Guest
Subject: Re: Accelerate

Quote
Guest wrote:
This confuses me. Skype must be developing with XCode, so why wouldn't they use the Accelerate framework? The Accelerate framework supports the vector units on both processors. As the other guest points out, iChat can do the same with less processing power. Where's the optimization?


Well, skype also uses encryption, so conference calls could potentially chew some serious CPU.

But it's nothing a dual G5 can't handle, the current high end powermacs are a lot faster than the Intel iMac.

As others have mentioned, someone's paying them off.

Close Name:LaurieF -   TMO Forum Mod Posts: 3545 Joined: 15 Jun 2001
Subject:

There's no evidence of that - if there is, please present it.

I'm with those who think that Skype/eBay programmers are more familiar with coding for Intel. From my point of view, were the code to be truly universal, it shouldn't make a bar of difference. But then I'm not coding at a low enough level to require it.

And from the end of the year, less and less code, if any, will be written that will be PPC only. In a few years time it'll be the reverse of what it is now.

Oh well.

Close Name:Guest
Subject: Actually....

....there are some pretty heavy restrictions regarding the load even a reasonably-recent and well-equipped G5 can handle gracefully with iChat... I don't pretend Skype is really any different in that regard.

Perhaps some research before assuming foul play is in otder?

Close Name:Guest
Subject:

Apple's standard is Universal Binaries!! Skype should have followed like anyone else at this time with a UB, not this platform dependent stuff. For sure, I am going to bitch at Skype. I have it, but I will move somewhere else and they can give me my money back. And maybe even set up a domain that explains the Skype crap. It's not the first time they just don't want to deal with the Mac platform appropriately.

Close Name:LaurieF -   TMO Forum Mod Posts: 3545 Joined: 15 Jun 2001
Subject:

Why should they give you your money back? Have they broken their contract with you? No, they patently have not. You don't have a chance.

And why set up a website to complain about it? What good will that do?

Build a bridge…

Close Name:Guest
Subject:

Skype is required to refund your unused funds. See their terms and conditions. So, yes, I am entitled to a refund. And if we all would do that plus create a more unfriendly environment for Skype, maybe they will listen more to us. Wouldn't be the first time a brand changes their approach. Hey, even Apple did that with the nano and the scratches... (remember?)

Close Name:LaurieF -   TMO Forum Mod Posts: 3545 Joined: 15 Jun 2001
Subject:

Don't forget the last para in the refund section:

Quote
Skype wrote:
6.6 Any abuse by You of the terms relating to refunds hereunder shall lead to the termination of this Agreement.


By setting up a website specifically to sound off about how much you hate Skype would mean that you would be sailing close to the wind.

And also don't forget, in the contract which you entered into and read from top to bottom it says:

Quote
Skype wrote:
2.3 Change of technical features. Skype may change the technical features of the VoIP service in order to keep pace with the latest demands and technological developments, at its own discretion and without any notice to You.


So you can get as upset as you like, but Skype is not required to do anything about it. It will argue, as I'm sure it will, that it is putting its efforts into supporting as many customers as it can as well as it can.

If it were to remove Mac PPC support altogether, you, and I, would be rightly pissed off. But you will in all likelihood not notice any degradation in service. You just won't get the whistles and bells that the Intel-based Mac users will eventually get.

I'm not necessarily defending Skype, but there's not a lot you can do.

Close Name:Guest
Subject:

This feature was presented by Apple ...

Close Name:Guest
Subject:

If anyone's got gripes, comments or rumours why not post them at: http://www.skyperumors.com/

Close Name:Guest
Subject: iChat

According to Apple, hosting a 10 person audio conference with iChat AV requires a "1GHz G4, dual 800 MHz G4 or any G5". Participating in a 10 person audio conference requires "Any G3, G4 or G5 processor"

Close Name:gslusher Posts: 2088 Joined: 13 Nov 2002
Subject: Want some cheese with that whine?

Quote
Guest wrote:
This is nothing that Apple hasn't done...

How many programs have they released in recent years that had a "requirement" and wouldn't run on, say, a G3, and "needed" a G4, only to have some hack come out and allow you to run it on a G3, even with perfectly acceptable performance?


OK, how many? Can you name, oh, 10? If you're going to make a claim, be ready to back it up with evidence.

As for the whiners who threaten to quit using Skype, WHY? Does this reduce the functionality of your software? You sound like a child whose sibling got a new toy. Pique isn't becoming in children, much less supposed adults.

FWIW, buyers of the Intel Macs are having to put up with all sorts of incompatibilities, especially with peripherals. Here's a partial list of my peripherals that won't work properly/fully with my new Intel iMac (still in the box). The ones with an asterisk will "work," but only like standard devices, with no programmable functions.

- Kensington Expert Mouse trackball*
- Macally iNet keyboard*
- Macally iShock II gamepad
- Griffin Radioshark
- Griffin Rocket FM
- Griffin PowerMate
- Dymo Labelwriter printer
- Harmon-Kardon iSub

Unknown whether it will work in Intel iMac:

- Logitech Wingman Extreme Digital 3D joystick

I may be able to use USB Overdrive with some of those. (Some will not be updated.)

Oh, and you don't want to read through the list of software that probably won't work right away. Many of the developers are working on Universal Binary versions, but not all.

And you complain because you won't be able to use the latest gewgaw from Skype, even though your Skype software and account will continue to work as before.

Close Name:Guest
Subject: Here is the proof of pay-off

http://www.forbes.com/facesinthenews/2006/02/08/skype-intel-voip-cx_gl_0208autofacescan06.html

Skype and Intel forming an alliance to advance the state of VoIP. Don't even think for a second that Skype would even have the option of "officially" supporting anything but Intel's processors in Skype 2.0. As has already been discussed there is nothing technically preventing any other processor from doing what Skype 2.0 does. 10 person voice chat? Big deal, I can do that on Apple's iChat with a 1GHz G4 if I want to host it, or I can join one on any G3, G4 or G5. No folks, this is Intel dictating the terms to Skype in exchange for cold, hard cash.

Close Name:Guest
Subject: Skype 2.0 will be universal

Some of you may be mistaken in your interpretation of the situation. If you read carefully you will see that Skype 2.0 will be a Universal Binary and therefore, will run on a PowerPC. Tim Cox states that Skype 2.0 will function with all Macs, however it will auto-detect core duo processors. This simply means that if you have an Intel Mac with a core duo processor you will be able to host a ten person video chat. Those of us who are still using PowerPC architecture will have to make due with being limited to hosting a five-person videoconference.

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