Ceremony - Ceremony is the fastest-growing wedding photo collecting application that allows you to easily collect all your wedding pics from guests.
VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
Wedew - Wedding E-invitation & Website
AIMP - AIMP : Free Audio Player : Официальный сайт программы
RegexOne - RegexOne offers learning regular expressions with simple, interactive examples.
foobar2000 - An advanced freeware audio player for the Windows platform.