Hello there I am keen to improve my SL experience, but my tower computer is letting me down. This is what I have: CPU: AMD Sempron(tm) 140 Processor (2712.38 MHz) Memory: 1024 MB OS Version: Microsoft Windows 7 64-bit Service Pack 1 (Build 7601) Graphics Card Vendor: NVIDIA Corporation Graphics Card: GeForce 8400 GS/PCIe/SSE2 I'm finding that I freeze a lot in-world, and that latest SL and Firestorm viewers just slow my computer down so much I grind to a halt. Can anyone out there me. Is it a case of getting more memory? What do I need to upgrade so I can run SL at the best rate possible please? Thanks in advance. Jamie