Can we have some date-related advanced super ninja search options? Something along the lines of:
maxage:30 find posts less than 30 days old from:yyyy-mm-dd find posts no older than yyyy-mm-dd to:yyyy-mm-dd find posts no newer than yyyy-mm-dd
or, more explicitly (as suggested by Jon Seigel):
postedbefore:<timestamp> postedafter:<timestamp> modifiedbefore:<timestamp> modifiedafter:<timestamp>
The other day I was trying to find a question to refer to but I couldn't find it in the sea of "relevant" search results. Maybe date ranges would speed up some queries too?