Script Summary: Shows links to search various sites when viewing last.fm
There seem to be quite a few "add a link to search on this site" scripts for last.fm. This one attempts to consolidate as many as possible into one. See the options menu entry under User Script Commands to select which sites to display links for (by default they're all shown but that's probably a bit of a long list).
Set the top level domain in the options to select which version of Amazon and Google to use.
Bug reports and code fixes welcomed.
Fixed so it actually works (!) Oops
Added more torrent search engines thanks to "thanks to redux":http://userscripts.org/scripts/show/5758
Fiddled with the search engine selection box
v1.2 A quick clean up to fix various issues, improve display of links. Note that search links now only appear on hover
v1.3 Should now work with the Chart Changes user script
v1.4 Now supports the displaying the search engine's favicon rather than an abbreviation