Arduino reading twitter (yes another one)

Ok so I have an UNO and an Ethernet shield and tweeting out is easy enough using the twitter lib. BUT reading tweets is proving more difficult, I would prefer not to use a bunch of programs or web pages to mirror and parse. What I had planned on doing was logging into a twitter rss feed using the web client protocol on the Ethernet shield,running a get call, read in, parse, execute, etc. I had access to the rss using this trick...

The problem is that I cannot find an ip address to put into the code? Does anyone have a workaround so that I can get an rss? Or some other method for getting the data?

Thanks
Dan

You could DNS the hostname manually to get the ip address.

The bigger issue is going to be, just how you plan to download and parse even the smallest RSS feed in 2K of RAM while running the Ethernet library.

Well my ignorance is beginning to show, I was/am hoping that the rss will be fairly short. I was also planning on trying to disregard all data after reading because I only need small amounts of data such as "turn on". Do you know of any resources where I can find out about your dns idea il google it of course but were out of my field a little bit.

Thanks
Dan