As predicted, the Jelly Bean roll out for the Sprint Galaxy Nexus is slowly happening, and we finally have a link where you can manually grab the file and do-it-yourself. It's not quite as straightforward as it used to be, but with a little bit of work you can have the latest and greatest on your Toro plus hardware, with all the bells and whistles working.
You'll need to download the update files of course, and thankfully cliche37 has found the URL direct from Google and posted it up in the Sprint Galaxy Nexus forums. Grab them from his post, which points you right at Google's servers. Then sit back and do a little reading about booting into a custom recovery and flashing the image. Forums moderator dmmarck goes over it pretty well in his megapost here, and more importantly, is there to help if you hit a snag.
Of course you could always wait until it's your turn to get the OTA, but we know that's not something some of us will want to do. Get it done, and enjoy some Jelly!
Source: Android Central forums