Last month, Google purchased Zingku, a mobility social networking web site. Today, they announced that they acquired Finland based Jaiku, which allows posting short messages that friends receive on their mobile phone, much like Twitter.
With the rumored GPhone set to launch before end of 2007, Google seems to be reaching out wider in the mobility field.
Google in Waterloo
It should be noted that Google acquired Waterloo, Ontario based Reqwireless, which is now a division of Google set to expand its facility by moving to the Research and Technology Park at the University of Waterloo.