well, I have the trial atm, and it seems slower than before....but I like the skin I had my PC is pretty decent IMO 1 GB of RAM 3 Ghz 150 GB of space P4 bah I dunno.....
Yeah, like any program that is extra running in the background, it will slow down you computer or just put more strain on it. But, with those specs it still shouldn't be too awful bad. I didn't realize it when i had a P4ht 3.4 so you may be okay.
yeh with 1GB of RAM you shouldn't notice any slowing down but if you had lets say 512MB then you would because windowsblinds can eat some of your RAM for it to work