I'm in the process of reskinning my LJ, as far as possible via a stylesheet on my own server but via magazine-based theme layer hacks where needed. One thing I want is to visually distinguish internal (LJ) and external links; mostly this is ok, but I've not found any way to so distinguish poll links.
So. What are the chances of mangling the poll rendering code to either wrap the whole thing up in a div with a (say) "ljpoll" class or (better from my POV) generate all internal links with a class of "lj"? This latter is what I'm doing in my theme layer code.
I'll gladly contribute a perl patch, subject to my lack of tuits.