I'm not yet a user, though I certainly plan too try it out at the very least. I would. however, like to help simply because I like the concept.
What can I do? Proofread for usage and sense, basically. With a BA and an MA in literature and experience teaching literature and grammar to people in grade eight through college sophomore, I think my skills would be up to the task. And if they're not, I'm sure someone will tell me so! Please drop me a note and tell me where to go from here. (Be careful on that one, hear?)