yo man, yea dude
Multiupload.com - upload your files to multiple file hosting sites!
just do a search for android signing too.
i use sign apk.
after creating an alias for it its as easy as typing sign *input file* *output file*
for mac theres a really nice droplett app, just drop the file to be signed on the ican and it signs it for you. its not a hard process
I seen you was looking for an laser engraver....I have one at my work...I cut plastic and engrave panels for boat consoles.
mac or PC?
ive been editing and skinning apps for months now. all of my apps have custom icons etc. there is actually a much easier way than he told you by the way.