St.Lucifer
As DF continues to grow and a number of useful n informative threads get buried with myriad useless drivel n timepass nonsense data, it will make sense to change the search filters or to add more features in search.
Option to filter threads on the basis of posters..Now we can only search for author of the thread. but a user may like to check the conversation that happened between 2 or 3 users, so the search should optimize and give the results where only those threads where the said 2 ppl 've posted should appear.
Would love to have an option to find where two or three posters have had a spar Or have quoted each other, This would involve queries to be performed on the posted data for user functions in a post (such as use of quote, etc) as anything more than data.
Another option would be a search for threads that have URL referrals or external links.(Again based on the tags in post)
A top 25 search results( 25 most recently searched threads on the popularity basis)
Search By Date - To enlist all the posts on a particular date / range (I'm aware of the Sort by Post Time, but they arent the same). In Combination with the category and forums this would be powerful.
Just a few thoughts.