Did a search on "JetConnect" in this forum and didn't find anything.
Has anybody used this service from Verizon? I saw an ad for it in Hemispheres. Basically for $5.95 per flight, you can do some low-bandwidth things like send instant messages, get stock quotes, weather reports, send SMS, etc. Seems like a pretty good deal, since usually when I'm flying and want to contact somebody, it's just a quick message I need to get out and email or web is not that important.
Supposedly it's offered only on 767. More info is available at:
http://www22.verizon.com/airfone/jet.../jc_intro.html