StackSocial is running a fantastic Mac app bundle for the next few weeks that features a great selection of Mac apps:

Path Finder
Fantastical
Flux 4
Gemini
Logoist
Tangerine!
DiscLabel
Tune Cleaner
MacX iPhone DVD Ripper
SyncMate Expert 5

While some of these apps are likely to just gather dust in your Applications folder, this bundle is worth it just for Fantastical and Pathfinder alone. Android users will find SyncMate Expert especially useful.

You can pay any amount you wish to get three of the available apps, though paying more than the average price nets you all ten. What makes this bundle extra special is that 10% of the price you pay goes to charity.

I've bought various app bundles over the years thinking that I'll only ever use one or two of the apps but, more often than not, I end up finding a use for them. And if you don't, you could always give the licenses away to a friend or family.