@ Twitter Replies -> Arduino

Hi all.

I'm looking to spin a motor when someone @ replies to an account on Twitter.

A similar concept has been done (Feeding the dog over twitter | Arduino Blog), but I'm looking for some code or guidance that i'll start me in the right direction.

Thanks in advance!

Arduino 1.0 has the example:

File->Examples->Ethernet->TwitterClient

That will read tweets from the twitter account "arduino". This page covers how to get 'mentions' instead:

https://dev.twitter.com/docs/api/1/get/statuses/mentions