Blood glucose would be amazing but seems iffy. Apple hired folks from a start-up that had a prototype "light" based reader but it didn't work in everyday conditions and took more power than you could likely fit into a watch. Might be too much to assume they'll have figured everything out for a version one iWatch.
AR-lite app for GE. Take a photo of your room, select your desired "mood" and the app recommends the bulb to get you there. Aligns with consumer need for curation and help in making decisions amid information overload.
watch this! its really cool. like the arcade fire thing but not using html5- uses flash, xml, php and javascript
"browser bending" where you cant embed but it uses the entire browser, something like this could be a 2011 prediction also
daily 11.4