The impending update is expected to bring a few enhancements to Microsoft's latest mobile platform. Expected in the update is, at minimum, copy & paste functionality and faster load times for 3rd party applications. While the support page does not detail much about the update, it does give end users of an idea what to expect when upgrading. It also lends credit that the update will be pushed out in the near future which is good sign for those who have been waiting.
It is rumored that the update will be landing at some point during February, possibly at Mobile World Congress (February 14-17). Microsoft has been pushing its latest platform hard with approximately 500 million dollar advertising campaign; Microsoft is doing its best to ensure long term prosperity from the platform as it is vital to future Microsoft plans.
Thanks for the tip: