jamyskis: That's what I never get about Steam Cloud - the vast majority of games supported need a decent PC, and most people I know on an average income only have one gaming PC. I think there are three whole Steam games that I actually used Steam Cloud for: Half-Life 2, Plants vs. Zombies and Squarelogic. Everything else needed a proper gaming PC.
True, but sometimes I'd like to have the cloud saves available if I have re-installed Windows, or decided to uninstall some game earlier and later wanted to reinstall it. When my PC was about to be wiped out (upgrading WinXP => Win7), I was busy trying to salvage all the save games from various games before the migration. I think I missed some.
Good point though that as many GOG games are running in DOSBox, how feasible cloud saving would be for them. I think Steam sells some DOS games too, I wonder if they support cloud saves too? I checked e.g. the first two XCom games, at least they don't mention Steam cloud. On the other hand, Doom 2 does.
But maybe this is not top priority on what GOG should work on...