compill
I am thinking of purchasing a Brother DCP-J552DW printer will it work with my Apple Mac G4 (mac os x version 10.5.8)?
Not very likely. The official source from Brother has Mac OS X 10.6 or later. There might be some Open Source drivers that might work*:
http://www.macmaps.com/printersx.html
* Links to my pages may give me compensation