download the plugin you want, google maps works
FTP it to your receiver, place it in the /tmp folder
open a telnet window
login to the receiver by typing telnet and the receivers IP, example
telnet 192.168.1.7
user is root, password is blank unless you have set your own (blank as in no password, not the word blank
)
now type the following, press enter after each line
cd tmp
ipkg install name-of-plugin.ipk
so for google maps, itd be
ipkg install gmaps.ipk
once its installed, on the remote, press the blue button twice, then exit, then go into the plugins menu, and youll find them
if you go back through one of my old ppanel posts, theres a panel that will do all the work for you, i think it was the last version i uploaded, or the one before that