StackSocial offers downloads of the Mac Bundle 4.0 for whatever you want to pay. If you opt to pay the bare minimum of $1.01, you'll get CameraBag 2, Chronicle 5, Folx Pro, and Elite Keylogger Pro. That's tied with our mention from two weeks ago, $103 off list, and the lowest total price we could find. If you pay the average, currently $10.05, you'll also get Snagit for Mac, Flux 4, Jump Desktop, MacX Video Converter, Tunes Cleaner, Boom for Mac, and Mariner Write — a further savings of $451. Altogether, it's the most apps we've seen in the bundle. Note that 10% of your contribution is donated to charity (Child's Play, World Wildlife Fund, or Creative Commons). Deal ends February 12.