Daniel Kennett
500px Aperture Uploader
FreeUploading your photos straight to 500px.
Mac
Timelapse for Aperture
FreeAperture export plugin that creates video directly from your Aperture library.
Mac
Teleport: AddOns
FreeSyncs your World of Warcraft add-ons' settings between Macs.
Mac
Couch Slouch
FreeAllows your TV's remote to control your Mac, and can also have your Mac and AV system react to one another.
Mac