If do not know, the latest iMac models, specifically the 27 inch ones, had a really annoying bug – their screens start to flicker. Apple acknowledged the problem and roll out a software update to fix the issue some weeks ago, but judging from the forums the update didn’t fix anything. So Apple set a [...]

Did you have hard time make the decision which iMac to buy, which model to choose, what are their differences, read this guide
Name: iMac late 2009 model
This model was introduced 20.10.2009
Photo Credit: niiconn
There are four models available, the differences are:

21.5 inches, 3.06GHz Intel Core 2 Duo, 500GB hard disk drive, NVIDIA GeForce 9400M, price 1,199$
21.5 [...]