[bcleary]

Thanks for the support. Yes to everything above :) We are currently mining the post history data to be able to do those kinds of time range queries. Cant wait to get that out there it should be very cool indeed, also want to allow users to search by their SO id and to filter their links by tag. (As an aside when we do mine the history we will be able to get more accuracy on which users actually posted which links rather than just the post owner.)