V2.4

Many of small bug fixes and nice features such as auto-detect for external drives with Backy backup, running in hidden mode to allow running from task scheduler, View also shows the date of each version,.

v2.3

Changes from v2.2:

1. Added capability to sync the Backup with another folder.
2. Support backup from multiple machines into a single target folder.
3. Support showing raw diff in View window.
4. Embed all resources (dlls) into a single executable.
5. Enforcement on the user's input (e.g. ensuring source and target directories exist before running backup, ensure that the target is not a sub folder of any of the sources)
6. UI fixes.

v2.2

This version re-introduces the capability to monitor changes in the source directories and automatically run backup after detecting changes.
The app will monitor all the active directories and will trigger a backup to directories it detected a change in (10 seconds from detecting the change).

v2.1

This version introduces a new model for backup which allows selecting multiple sources to be backed up into a single destination folder.
This is a breaking version - it will not be able to run on data from previous versions.

Second beta

This is a beta version since there is still no support for full restore (or at least entire directory restore) and due to few small bugs in the UI.

What's new in this release:

1. Added support for running backup on a timely manner or whenever changes are detected.
2. Bug fixes in the UI (issues: #2, #5, #9, #10)
3. Making the backed up files read-only (by using File Permissions). See issue #4
4. Improvement of the Rename Detection mechanism.

First beta version

First beta version.
Looks good on my machine.
No bugs that I know about, but there are several known unsupported features (like scheduled backup, restore multiple files at once, restore entire directory at once, minimize to notification area).