I've built and managed teams that shipped products that have been used by millions of users:
* HeadSpin, a mobile device cloud with a AI analytics
* Firefox Focus, the premier privacy-centric browser for Android & iOS
* Lookout, the premier security app for iOS and Android
* AT&T In-App Ads, a mobile ad network focused on HyperLocal ads for SMBs. http://www.attinteractive.com/connect-with-us/publishers
* Plusmo Sports Apps, popular US-sports focused Apps for iOS and Android. http://phandroid.com/2009/09/30/att-purchases-plusmo-oh-noes/
* Plusmo Mobile SDK, a 'write once, run anywhere' JavaScript platform for iOS & Android
* LimeWire, a p2p file sharing gnutella client. http://en.wikipedia.org/wiki/LimeWire
* Gnutelligence, an advertising platform for gnutella. http://www.zeropaid.com/news/5506/sponsored_gnutella_search_results/