I recently alomost bought a Powerlink presenter for its ethernet port until I found it wasn't compatible with my 2300c(I linked to the ebay auction in the trading post for those of you who can use it). I have been looking for an etherdock and this realization that not all docks are compatible with the 2300c has me worried.

Is an etherdock compatible with a 2300c(ppc), and what about OS reqs? If it isn't compatible, what would be a good way to get an ethernet port on a 2300c?