I use integrated source control most of the time. Whenever I try to edit some code that's not checked out, I'm presented with the “Check Out for Edit” dialog, which is what I would expect. Another thing I would expect would be a keyboard accelerator for “Check Out” so I don't need to grab my mouse to click that button. Sadly, this isn't the case. I think I'm getting tennis elbow because of it.
Please, VS friends, add this tiny “feature” to VS.Next. Thank you.