tire sizing question Fix it, repair it, how do I do it, what's the best part to use, and now: how do I get there?

[Torch]

My Surly Crosscheck still has the stock 700x32 Ritchey Speedmax Cross tires and Alex #AL-DA16 32 hole x 700c rims on it Now that i'm no longer living in a country where there's things like snow or dirt, I'd like to swap them out for road slicks.

700x32 slicks seem somewhat difficult to get ahold of over here for some reason, so my question is: can I use 700x28 tires on these rims? at sheldonbrown.com seems to say that i can, but I thought I'd check with you fine people beforehand.

[joby]

[joeball]