MP3Gain - A free automatic mp3 volume normalizer.
Booking Ninja - Booking Ninja allows you to create a free, simple, online reservation tool for your restaurant or cafe.
QMP3Gain - Graphical user interface front end supporting MP3Gain engine which analyzes and losslessly adjusts...
OpenTable - Make online restaurant reservations, read restaurant reviews from diners, and earn points towards...
wxMP3gain - Needs to be compiled.
Hostme - Reservation, table, waitlist and loyalty management for restaurants