AirStash WiFi File Server for SD cards

Just read about this at Jeff Duntemann's Blog; the AirStash is sort of hard to describe neatly. It's a USB SD reader (that will let you use your SD card like it was a thumb drive) combined with a WiFi http: server, so you can (supports standard encryption) serve files directly off the card, while the AirStash isn't connected to anything at all (uses a Li ion battery that recharges while it's plugged into a USB port). Might be another solution to sharing or transferring your photos, although not directly from the camera.

Watch a video demo on YouTube

http://www.youtube.com​/watch?v=HrVFSopptns

I think the Zoomit is exactly what I'm looking for but this is running in second place. It looks like you can't view thumbnails which would be incredibly annoying when sifting through hundreds of photos looking for two or three to upload to twitter. I emailed Zoomit to find out when they're shipping, but I'm assuming I won't hear anything. I'm leaving on a trip 17 April and am hoping to have a device to upload a few small jpgs here and there.

I like the idea, though I don't think it would be very useful for me. I wonder how many devices it can concurrently stream to.