This well-designed and easy-to-use free PDF viewer lets you mark up and create PDFs. Adobe’s popular PDF format makes files look great and Adobe’s free Reader lets everyone look at the files for free.

In a comment to our recent PDF review, Gary let us know about about Skim, a new open source project to produce a tool for reading and marking up PDFs. Skim already has a number of interesting tools, ...

Get a free all-purpose PDF tool that packs the power of a paid product. It’s leaner, it’s meaner, it’s Nitro PDF Reader. The new version 2 of the PDF viewer/creator/editor whose interface mimics ...