The Nova Praxis Augmented PDF 1.2 update has been uploaded to DrivethruRPG/RPGNow. You can get it by downloading it again from whichever site you originally downloaded it from.
This update addresses a number of minor issues, corrects some typos, tweaks the navigation functions of the PDF just a bit, and includes a new printable character sheet and character creation worksheet.
You can see the list of changes here.
These changes have also been captured for the print version., for which I hope to receive a proof in the next week or so.