That's something else that is nice about Steam (I'll bring it back to topic in a sec). Steam has been getting some of the old favorites at bargain prices. People will be able to go back and play stuff they missed or to replay them. On the flip side of that...some are not being reworked AT ALL to work on newer OSes or hardware. Not that I think devs would go back and put time into an old game but at least make sure it works on the new stuff before releasing them to us.
Point is, Steam rocks for stuff like this. When someone puts out a list of the "Best of" you may actually be able to go get it from Steam or some other PC gaming archive to see what the fuss was about. Or just to simply relive old times. Hell I would love to see them rerelease Tribes on Steam. With some of the improved grafx and rezzes the community has released and a rerelease on Steam, we could get a decent community going again... WITH BETTER GRAFX!