I tweet blog updates usually—not always. I tweet things that don’t show up on my blog at all—always. So you should probably click the follow button to be on the safe side. Unless you just feel like living on the edge—in which case I would probably like you more.
And just incase you need some more convincing… check out some of my tweets here: https://twitter.com/#!/AlisonAMcclain or right below :)