It looks like some sources close to Google have some insider info that Android 5.0 Key Lime Pie is scheduled to be released in the late October timeframe. Google I/O came and went without an Android 5.0 release and everyone wondered why.
It appears that Samsung will launch the successor to their very popular Galaxy S3 smartphone at Mobile World Congress in February. We assume this will be to counter the sales of the recently released Apple iPhone 5. According to a source within Samsung the new phone will be announced a MWC 2013 in February and get an official release date in March.