Current BTC price, sig pic source?

[Kluge]

The server I was previously using has been having issues the past week, and today appears to be down altogether.

Anyone know where I can get a URL linking to a small image displaying current going rate of BTC which the server updates every so often? This allows me to use the picture in a sig on forums to display how much they're currently worth. Useful, eye-catching visual to go along with a quick snippet about BTC and where to learn more.

Any help would be appreciated. I couldn't find what I was looking for through forum search.