(keitai-l) java on brew &, ez-flat

hi,

is there any jvm available for au/kddi's brew phones? free? seems more 
and more au phones are brew rather than java, but it would still be nice 
to occationally make ones own apps.

and i'm still wondering how the win ez-flat works; can one browse sites 
outside the ezweb world (i.e. my own sites, wap newspapers abroad, etc) 
without paying extra packet charges?

thanks and regards, tom