Industry pundits claim Android has the potential to shake up the smartphone industry, while Ballmer dismissed the move as 'just a press release'. Here is our round-up of news and opinions on Google's latest attempt to expand its market.

Google Android on the defensive

Ballmer dismisses Android threat

Google 'Android' platform a business headache

HTC working on Google 'Android' phone

Symbian chief mocks Google's droid

Google launches open source mobile platform

Analysis: Google's Android mobile strategy explained

All you need to know about Google's Android