Autosave for Mac

Two new freeware programs add "autosave" to Mac:

EverSave (Mac OS X 10.5.5 or later)
SaveCircle (Mac OS X 10.4 or later)

I can't vouch for EverSave, but SaveCircle works as advertised.

Autosave is one feature of Microsoft Office that I miss in Apple's iWork. It's great to have — at last — a reliable autosave add-on.

[The English localization for SaveCircle seems a bit wobbly. To edit, control-click or right-click on the application, choose Show Package Contents/Contents/Resources/en.lproj folder, and open Localizable.strings in a text-editor.]