http://www.steampowered.com/nvidia/
If you have an nVidia graphics card, just click the link (you need Steam) and it will add "Portal: The First Slice" (10 Level DEMO), Peggle Extreme, Lost Coast & HL2M to your steam account. You can then download it and use your steam account on a PC with no nVidia card and play if you so chose :P
Thought it might interest people, although thanks to heavy Digging it's really slow atm. Great way to try Portal, but ALL the fun is really had after the first 10 levels (imo you need to go past the "end" of 19 to really have some fun)
If you have an nVidia graphics card, just click the link (you need Steam) and it will add "Portal: The First Slice" (10 Level DEMO), Peggle Extreme, Lost Coast & HL2M to your steam account. You can then download it and use your steam account on a PC with no nVidia card and play if you so chose :P
Thought it might interest people, although thanks to heavy Digging it's really slow atm. Great way to try Portal, but ALL the fun is really had after the first 10 levels (imo you need to go past the "end" of 19 to really have some fun)