Hi Daves,
Yes, worldmate live is here to replace worldmate professional for BlackBerry.
They decided to break the new product into two different tears; the first with most of its features (Weather, currencies, clocks, etc) is free. In order to get flight information, such as flight alerts and notifications you have to pay a yearly or monthly subscription.
When I became a Gold Member, they gave me a promotion code for a 20% discount. I actually think it's still open so if any of you want to subscribe as well here is the code:
971922
Here is their link:
www.wmlive.com Let me know if it works out.
I have actually been using this application for the last few weeks and they really did a good job on it.
BBlord