I must admit to being impressed by not only the navigation but ability to upload police checkpoints and other motoring hazards.

If enough of us jump on we should have enough community information to avoid BiB contributions...

Just a quick note to tell you about Waze - a free, community-based traffic & navigation app that I thought you might like.

When you download Waze, you not only get a free navigation, but also become part of the local driving community in your area, joining forces with other drivers nearby to beat traffic, save time, and improve everyone's daily commute...

Download it and check it out for yourself!

Had a look at their website, but it appears that only a very small portion of BKK is mapped?

Good concept, but without decent maps to start out with it's not going to get the user base. Also, I would like them to be more upfront about data usage too (it appears to be sending data out all the time), and all users had better be on Truemove-H, otherwise it just won't work outside of major centres

I used it to get to Pattaya and back but must admit I've not used it extensively.

Was appreciative of the reporting function for police stops and traffic...