like fm desktop client

Desktop client for Tumblr.

SoundCloud desktop client.

Web-based time tracking service with desktop client.

Instagram desktop client.

SoundCloud desktop client.

Google Maps desktop client for Mac.

Native OS X desktop client for the Yammer messaging service.

aMule is an eMule-like client for the eD2k and Kademlia networks.

Organize screenshots and photos in a Pinterest-like fashion on your desktop.

It is a RSS news reader that scrolls entries across desktop like tickertape.