Analyst Wu: Apple’s next-gen iMacs held up for business reasons, minor technical issue
Monday, January 26, 2009 - 11:12 AM EDT "Apple's next-generation iMacs are being held up for business reasons and a minor technical obstacle, according to one Wall Street analyst," Zach Spear reports for AppleInsider."'We wanted to give an update on the Mac business from what we are picking up from our latest supply chain checks,' Kaufman Bros. analyst Shaw Wu wrote in a report to clients Monday," Spear reports. "'While new the iMac appears to be almost ready for primetime, what is holding it up appears to be business reasons and a potential small technical hurdle.'
Spear reports, "Specifically, Wu said his sources indicate that external casing changes will likely be modest and that 'Apple is in the midst of figuring out whether to power the new iMac with Intel quad-core processors or more high-powered dual-core processors with larger caches.'"
"Wu said he was surprised Macworld didn't bring new iMacs and believes Apple may be hesitating on quad-core processors for the iMac on fears that the decision could cut into Mac Pro sales," Spear reports "In addition, Wu said he's also picked up on chatter that the iMac's vents and cooling systems may see a redesign to deal with higher heat dissipation... Wu [also] suggested that one final variable delaying the release of new iMacs could be the timing of Snow Leopard."
More in the full article here.


I think it is due to Snow Leopard. Apple won't want to introduce a new set of iMacs and a few months later tell those same buyers they need to pay $XX.XX to upgrade their new computers.