Twitterriffic (for Mac OS X)

Twitterrific is a Twitter desktop client for Mac OS X computers.

» Download: Twitterrific 3.0 (ca 910 KB)

The following list contains the appropriate keyboard commands

Cmd - Q - Quit Twitterrific
Cmd - W - Close the Twitterrific window
Cmd - R - Refresh list of tweets
Cmd - . - Cancel refresh
Cmd - K - Mark all tweets as read
Cmd - 2 - Reply to the selected tweet (using "@name")
Cmd - D - Send a direct message
Cmd - ⌫ - Delete the selected tweet
Cmd - L - Login to a different Twitter account
Cmd - 0 - Zoom window
Tab - Toggle between the tweet list and message input
← - Visit the user's Twitter page
→ - Open the links in the currently selected tweet
↓/↑ - Scroll through tweets list
⌥↑ - Go to the newest tweet
⌥↓ - Go to the oldest tweet


Source: About Twitterrific 3.0