hi (my first ever post XP) im wondering if anyon knows ANYTHING about such a thing, i have heared about them and i seriously need one i want to play fallout, new vegas oblivion on good setting and a stable frame rate where i can actuley see whats happening im currently on a acer laptop ill try to put some statistics up later, im wondering if i can even use one thanks i should have some specs up soon *edit* ok i got some info from a program called speccy i think Operating System MS Windows Vista Home Premium 32-bit SP2 CPU AMD Athlon X2 QL-64 Griffin 65nm Technology RAM 3.0GB DDR2 @ 333MHz (5-5-5-15) Motherboard Acer JV50PU (Socket S1G2) Graphics LP156WH2-TLE1 @ 1366x768 ATI Radeon HD 3200 Graphics (Acer Incorporated [ALI]) Hard Drives 488GB Western Digital WDC WD50 00BEVT-22ZAT0 SCSI Disk Device (SCSI) Optical Drives TSSTcorp CDDVDW TS-L633B SCSI CdRom Device Audio Realtek High Definition Audio i just need to know if i can use any external graphic cards