Forking Tipsy

I like Tipsy, it's a great little plugin that works very well with D3 graphs to add tooltips.

Unfortunately, it's not very maintained - 51 pull requests open, and perhaps 2-3 ever merged.

As a result, I've forked tipsy and applied a good number of those fixes.
https://github.com/CloCkWeRX/tipsy

Hopefully the original author will just pull the combined changes from my branch back in and continue maintaining it, but if that doesn't happen I'll continue to apply any pull requests sent my way.

Net_UserAgent_Detect

Finally, a patch I did a while ago got in to Net_UserAgent_Detect - specifically, a hasSVG() feature.

This means you can combine Net_UserAgent_Detect with Image_Graph and make some really awesome SVG graphs with a graceful fallback.