hey guys, I had a question about my power supply. ok, I have a self-constructed computer, all parts picked by me from my local Frys warehouse. specs: Antec Mid Tower Case (w\ 300w power supply) Acer 20x10x40 Samsung 8x DVD inside: Athlon T-Bird 1.33ghz 256 pc133 ram Nvidia Geforce 2 mx400 64 meg vram 10/100 ethernet card 60gb Ultra/ATA100 HDD 30gb Ultra/ATA66 HDD 2 case fans, 1 mobo fan, 1 cpu fan, one video fan I was wondering if you guys think I should upgrade to a 350, or a 400w. It seems that my system, mainly CD Drives, are not functioning at peak performance, kinda sluggish. Also, I am having trouble shutting down my computer, it starts to shut down, and than just restarts, and every 4 seconds, it restarts the computer, its quiet odd. Could this be a power supply problem? Thanks for the help.