Ive had to take my ibook to mac store as only had a black screen all well now, but cannot get printers to work. Have Epson stylus cx5200 and Photo R300. I have reinstalled both software cd's but when I get to the part of add printer no printers in sight ( did have the r300 but deleted when didnt work to try cx5200) just told me in the print browser unable to turn apple talk on and to open network prefs to make active by clicking apple talk tab. No tab just into my internet connection which I dare not touch. Can I do anything? or do I need yet another printer!