Bitrot Detector 16.1 was available as a giveaway on July 25, 2016!
Bitrot Detector scans your files (all of them, or the ones you specify) and generates digital fingerprints for each one (SHA-2 hashes, specifically). It also tracks each files' location and size. After the first scan, Bitrot Detector performs periodic scans, compares fingerprints and lets you know if any files have changed. You can then determine if there were any unwanted changes, and restore any corrupted/deleted files from your backups, while there's still time. (Bitrot Detector is a backup scheme companion, you can use the backup software or scheme you prefer to backup and restore your files.)
It's obvious when a hard drive has crashed or a computer been stolen that a backup needs to be restored. However, more subtle forms of data loss can often go unnoticed. By performing periodic scans with Bitrot Detector, you'll become aware of any subtle data loss, while you can still do something about it.
Windows XP or later
Two-Click Reminder lets you set reminders in two or three easy steps, while you're sitting at your computer. Instead of having to create appointments in a calendar/planner/organizer program to remind of little tasks and errands, you can create them in Two-Click Reminder with much less effort.
The Database Encryptor/Decryptor for SQLite allows users and developers to encrypt a SQLite database database, decrypt an encrypted database (if they have the right password), verify an encrypted database's encryption key, and change the encryption key for an encrypted database.