So, let's say you came from Boracay with your digital camera holding 1000+ pictures with 1500+ x 1000+ resolutions... You plan to post all of these pictures on the net (uploaded via FTP), but they need to be resized and the quality needs to be adjusted to minimize webspace and bandwidth usage.
What program do you use to automatically resize and downgrade the quality of the 1000-something pics? It would take forever if you'd do it one by one in photoshop.