Simple program created using only (!) AutoHotKey bundle to create an .exe that checks "check all" then "delete" on every page of such as hotmail or earthlink webmail.
It performs thus: Enter number of pages to delete all, it asks for user to point to those two, then hit start. It waits X seconds for each page to load. Start button turns into stop button whilst flying. There is upper right hand x to kickout of program of course.