Hey mase and rotoflex.
Very good work. Thanks to You maybe all N900 lovers will be able to print. A feature I expected from N95, but did not see until today on any (of my) phones.

Back to that "Add printer" thing: it is adflashblock-css blocking the button to show up in MicroB. I checked it twice.

@leetnoob
You do not need Debian lxde. A terminal started with "debbie" is sufficient. From within this terminal I can start leafpad (evince is needed also to be installed) and I can print directly to my home wlan HP (raw) printer and also on a company network huge Canon printer (needs some pdd) via Samba. Great
You can also use lp command manually.
Starting leafpad from Maemo terminal will not show any installed printer. So, keep on mase. And once more thanks to You.