Hi all, Ok I have had the cash ready to buy an iMac for a few weeks now and I am beginning to get uncontrollably impatient! I have been reading a lot of forums, discussions and rumors about if and when Apple will release a new iMac, but all the threads seem to taper of into random chinese whisper style discussions about what is better PC/MAC... I have heard a lot of advice from people asking a similar question and that has been to wait. Now looking at this post: http://buyersguide.macrumors.com/ I can see that the iMac is over its due date for a new release, but to be fair, the mac pro and Mac Mini have been due updates for 181 and 364 days. So I am not really keen on waiting a full year to buy an iMac. I was hoping really then to get some advice on what to do. I can afford a top of the range iMac 3.06GHz / 4GB / 1TB. Is there likely to be any visual improvements or simply a power boost? I have also heard March for release date, but when March comes, will the rumor then be April and so on... Any advice or help would be great! Anyone know anything??