WordPress MU

Recommend a reliable sitewide search plugin for WpMU 2.7.1 to enables default search box to search across all WPMU blogs.

Regards

I use Donncha's Sitewide Tags plugin which dupes every(public) post sitewide to the root(or other) blog, then many normal Worpdress Template functions become sitewide functions - search, feeds, tags etc. Advantage/disadvantage: only posts saved by the plugin can be searched.

I haven't tried this in a while, but it makes the default search box on *any* blog search *every* blog.

http://jason.ungos.com/projects/one-search-wpmu-plugin/

@dsader
@andrea_r
Thanks a lot.

I use the post indexer from WPMU-Premium and wrote my own custom search code.