I had a post up on the old Arduino forum about the Keyglove project here: http://arduino.cc/forum/index.php/topic,8723.0.html ...then I went to post an update and discovered that it's read-only. Oops. So I decided to create a new one here.
I'm making good headway on the Keyglove-to-PC interface, with USB working entirely and Bluetooth very close. My experiments with BCM2042-based modules (like the BP20422 and others) have been instructive. The guys at Wayne and Layne even created a great custom breakout board for me. But I don't think I'll be able to use that chip because, as far as I can tell, it requires a full keyboard matrix connection and cannot be directly manipulated over I2C, SPI, or UART. I'm looking into the Bluegiga WT12 instead, and it looks amazing. I'll know more as soon as it arrives and I get to play with it a bit.
I'm also working on trying to get the Keyglove project up on Kickstarter. I think it would be a perfect venue. Any suggestions for different reward options would be readily accepted at any time.
If you're interested, check out the post with a lot of info on Bluetooth HID modules here: http://www.keyglove.net/2011/03/15/interfacing-with-a-bcm2042-bp20422-bluetooth-hid-module