O'Reilly Answers is a community site for sharing knowledge, asking questions, and providing answers that brings together our customers, authors, editors, conference speakers, and Foo (Friends of O'Reilly). More »
If you use the awesomely versatile and lightening fast mutt email client and you have it set to cryptographically sign each outgoing message by default using PGP or the free and rock solid GPG, then y...
Instead of backing up my personal files to some commercial service like Amazon's S3, I just upload files to a hosting service where I maintain my web site. Whereas S3 is enhanced by numerous progr...