I wrote my first webapp ebuild the other day - for serendipity 1.0. I have been using it to power my blog for quite some time now. I asked Sebastian Bergmann who is a member of upstream and a Gentoo dev if he would mind me knocking together an ebuild for it months ago and I finally got around to getting it all working over the weekend with a little help from Jakub and Chtekk. Stuart sorted my write access out for the Webapps overlay so I could add it there initially. Check it out, let me know how it works and if you can spot any bugs Hopefully it will work well for people and be allowed into the main portage tree once the necessary checks have been done on it.