Could you do something with the Like Button's default width of 450px? I assume there's gotta be more people out there who are aligning their sharing buttons horizontally. This causes anything to the right of the Like button pushed out of the content area until I change sfc_like.php default width back to 90px or so. But every time I update SFC plugin, it goes back to 450 and I usually forget, so my pages are all displaying improperly until I notice it.
I realize the 450 is probably there for those who wish to display faces of those who liked it, but perhaps you can add specific widths that would dynamically change depending on what style Like Button the user is using?