I have succesfully downloaded a 96kb java app on my Siemens M55. It
starts, but is painfully slow, and I think it expects some navigation
thourgh a "centre select" button which doesn't exist on my handset.

Have been able to navigate to Montreal /west island, but then couldn't
zoom any further and it seemed to go into a loop.

I think this has a lot of potential if they could fix it to work properly.

See More: Google maps for mobiles