Not allergy-related, but I've got a bunch of free Joost invites to give away. Joost is a prototype tv-on-the-internet service. It's also free for now. There aren't a lot of channels on it yet, but it's an interesting service.
To get one, leave me a comment with your email address, and I'll send one your way. In your comment, you must tell me how you found my blog. Feel free to substitute (at) and (dot) for the obvious parts of your email message.