What has happened with the Plug-in Directory search results lately? I can search the exact name of a plug-in and get page after page of unrelated results. This seems to be happening more and more frequently. I've give up and have just started to Google the phrase -- generally that gets me back to the right page here on wordpress.org
As an example, a search for "Multi-level Navigation Plugin" in the WP Plugin Directory doesn't return a relevant result within the first 8 pages. The same search on Google returns the plug-in download at the top of the first page.