Hi all, I have a Sawtooth with upgraded 1.4 Ghz processor, 1.75 GB RAM, and a larger HDD. With the stock Rage Pro, however, I find that I cannot successfully play MKVs (using VLC), especially 1 GB+ ones, though AVIs of equal or even greater size generally play fine without any issues. I have the opportunity to buy another Sawtooth at a very good price with an ATI Radeon 9000 Pro already installed. Would moving that card to my own machine allow the smooth playback of MKV files (especially 1.5 to 3 GB ones, which are usually unplayable on my machine at present), or would other factors still prevent this? Thanks in advance for your comments!