yeah, i've seen a couple of times around bayan baru area too. And one of them did mention "Jalur Lebar" on the sign.
I saw them at : sunway tunas, sungai ara (tunas muda), opposite pesta, sunshine, pantai hospital, krystal point and a couple more. Can't remember the rest.

will there be beta testers for penang ppl though unifi alrdy launched? ...hehe

Erm, when you say tanjung areas also covered, do you mean places like tanjung bungah/tokong, or somewhere else? sorry if i'm being thick...