“Assuming last minute snags are avoided, the coming weeks should bring new iMacs, rounding out Apple’s 2008 hardware introductions as the company enters the holiday shopping season with one of its strongest product portfolios ever,” AppleInsider reports.

“Our little 2008 hardware roadmap — published back in August and reprinted below — has thus far panned out quite nicely, clearing the way for new iMac models to edge their way to market sometime in the next four weeks,” AppleInsider reports.

“People familiar with the company’s plans have said changes to the iMac family will largely consist of performance improvements and technology refreshes,” AppleInsider reports. “And while there’s admittedly been few concrete details to go by since the August report, this week’s notebook overhauls offer a window into the future of the iMac line, which sports an architectural resemblance to the MacBook lines.”

More details about the upcoming iMacs — including CPU upgrades, the addition of DisplayPort, and perhaps a move to faster NVIDIA graphics — in the full article here.