Hello all
I am in the same situation with the P4350, the annoying thing is, that my Mac sees the printer and in the print cue it says "printing" but nothing is happening. At the top of the print cue window it shows the message:
GenericClass: waiting for device
Connecting.
and then it just sits there.
Not too impressed at the moment as I just bought a new iMac for my father after raving about them for the last few years and now he cant print.
I think I may have to re-install Tiger until all these teething troubles are sorted out.
Also take a look at the following link for a list of Leopard ready Lexmark drivers:
http://www.lexmark.com/lexmark/sequentialem/home/0,6959,204816596666691854_682634834en,00.html