(http://symbian-developers.net/wp-content/uploads/2012/06/di-MHRW.png)
It looks like Nokia are readying Feature pack 2 for second generation devices.
As Feature pack 2 has being seen on Nokia RDA ( Remote device access) the images show a new search icon on the home screen toolbar. Ill try to get some more images so stay tuned.
(http://symbian-developers.net/wp-content/uploads/2012/06/di-KPOG.png)
Source]http://symbian-developers.net/belle-fp2-seen-on-nokia-rda-v113]Source (http://symbian-developers.net/belle-fp2-seen-on-nokia-rda-v113/)