A way to create alias from the sherlock & opensearch search engine plugins of Firefox/IE7 would be fantastic. I have more than hundred search engines there and i often add/remove engines, so it take me too many time to create ffar alias manually.

for firefox you can extract/decode url, names and icons from xml files in "C:\Documents and Settings\[user]\Application Data\Mozilla\Firefox\Profiles\[profile]\searchplugins\"