I've added a new command: yub. It executes YubNub commands.
What is YubNub?
(from: http://tinyurl.com/938kz)
YubNub is a command-line for the web. You simply type "gim porsche 911" to do a Google Image Search for pictures of Porsche 911 sports cars. Type "random 49" to return random numbers between 1 and 49, courtesy of random.org. And best of all, you can make a new command by giving YubNub an appropriate URL.
How to execute YubNub commands?
You execute YubNub commands by prefixing your messages with "yub" (or just "y" to go faster).
Here are some examples: http://tinyurl.com/gvnjz
More commands here: http://yubnub.org/documentation/jeremys_picks
Most-used commands here: http://yubnub.org/kernel/most_used_commands
Tell me if displaying the web pages in the Activity window is useful or not...
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