My wife needs reading glasses, and without glasses is unable to read Apple Address Book's tiny print when we try to print out a list of addresses for her. She likes to have addresses, with directions included as notes, in her car - and she doesn't want to have to put on her reading glasses to read them. Apple Address Book's printing options include "smaller" and "larger" print sizes, but they're hardly different at all - they look like 11 point versus 12 point to me. With this app I'm able to print out a customized address book, including most fields of potential interest (including notes), at just about whatever font and type size I want. The 18-point Times New Roman book I've printed out for her is just what she wants. While there aren't a ton of printing options, there are enough to justify the shareware price. Nice job, does exactly what it says it will (and quickly in 10.4) and nice, clean Apple-like brushed metal interface.