User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9pre) Gecko/2008040101 Minefield/3.0pre Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9pre) Gecko/2008040101 Minefield/3.0pre Pressing enter with the insertion point in the search box used to submit the search query. This is broken in 2008040101 but worked as recently as a build from 20080331, thought I do not know which build in particular introduced the bug. Reproducible: Always Steps to Reproduce: 1. Enter some text in the search box in the upper right. 2. Press enter, which should submit the search query. 3. Nothing happens. Actual Results: No search is returned. Browser stays on the same page, does not move to Google, etc. Expected Results: Should navigate to search results page, Google, etc.