hoopajoo.net
Phone-a-gram
This is just a wrapper around my Phone-a-Gram script, which generates words from phone numbers using a dictionary, so you don't just get nonsense. If you want to experiment more, download it. It requires perl and a wordlist if you want it to find real words instead of nonsense. I've restricted some of the options here to help reduce the strain on the server. The real script doesn't have these limitations, such as phone number length, min word count, etc.

Phone Number (7 char max):       Minimum Words:
Extended characters (q and z)
Expand words inline (4=for, ne=any, etc)
Use l33t speak (1=i,0=o, actual number appears in [] in results)