I have a security webcam with FTP, SMTP and streaming video. Currently, whenever there is motion, it emails a picture and I view it through IMAP. Viewing these images via Thunderbird is slow and a bit painful and tends to lock up.
What other options do I have? Maybe there's a PHP package that I can install on a website or at least an email program that can handle thousands of emails very smoothly.
Edit: The images are .jpg files. The most annoying part is the deleting thousands of emails. It usually takes several minutes and Thunderbird basically locks up.