Linux file recovery

All about “undeleting” a file in Linux

“Recovering files from /Proc”

“Our Continuing /proc and lsof Investigation”

“to.html">Deleted files recovery howto”

“Undeleting opened files on ext3”

smallest writeup on deleted files ever

Then again this might even beat it

Using lsof to troubleshoot a Linux filesystem

This story of an intruder placing a backdoor in a program relates to file recovery on linux.

You might also want to see the Linux ext3 faq.