I had a thought today which I'd like to follow through. I use an iBook G4 running tiger both as a desktop replacement and a portable. When it's plugged in, I use speakers and otherwise headphones. The speakers though are so positioned that they require some tweaking of the audio balance for good...
Crucial memory is indeed best, but better to buy it from www.ebuyer.com. After using crucials own site to work out which one you need first, obviously.
I recently upgraded to 768mb on my ibook and dammit, it makes all the difference.
From my ibook, getting file sharing both ways was relatively easy, just following the obvious routes and messing about. However, Mac OS X 10.3.6 screwed up my printer sharing and stopped me detecting my PC's printer, this was resolved by 10.3.7, so I suppose it could be a similar bug.
I...