It started to really piss me off when it started lagging a bit, whenever I connect my iPod classic and wanted to transfer music, iTunes would freeze and the activity monitor showed it was "not responding", which is the thing I hated the most about Windows, never seen those words on a mac before and I've been using macs for 4 years!
And yeah I noticed the Chrome flash plug-in, I also didn't understand why the Chrome Renderer was hogging so much RAM, so I looked it up and found this!
http://reviews.cnet.com/8301-13727_7-20010162-263.html
I switched to Safari and moved all the same tabs to Safari, I got back around 2GB of RAM, then I installed Click to Play and reloaded all the tabs and got back another 2GB or so of RAM.
It's a bummer though, as much as I love Safari I loved the Presentation view on Chrome more, cuz it goes further than just a full screen view and hides all the tabs and menus ...
Thanks a lot for your help r0k!