By the way,is there a solution for windows or linux that would take SQL like queries and allows one to search among files in a computer. Something like :

    SELECT All *.jpg as image FROM /myfolder/** where image.creationDate > yesterday and image.size < 100 and image.filename LIKE TRIP% ;

Then either display the result in a window or as text.

Something that would combine find,grep+pipes into something more "userfriendly".