ah, so you can move your steam 'flavour of the month' game onto your SSD, then shift it back when yer done?  Handy

Get it, an SSD makes a massive difference,everything just happens so much faster.
Install windows onto it and you most played games.
Use steam mover app if you want to move some steam games onto it, if like me and yout steam games list is way too big for your SSD this is a great app.
It works with all games, not just steam ones.