My lunchtime hack was to extend href="http://fletcher.freeshell.org/weblog/index.html">Fletcher
T. Penney's blosxom plugin href="http://www.blosxom.com/plugins/search/find.htm">'find' to
allow the last few search terms to be displayed by the blosxom
template.
Use href="http://www.nozell.com/marc/blog/data/find-0.4.mn1">my version of
the find plugin and put $find::recentsearches in your head.html
template.