Enfocus has released Instant PDF 10, an update to its PDF creation tool. Version 10 includes one of the most frequently requested features, annotated error reporting, as well as support for OS X Lion and Adobe CS 5.5. In addition, the update uses Enfocus PitStop Library 10, which provides users with the same level of error identification and correction as the highest-end Enfocus application suites. A fully-functional trial version can be downloaded online, while single user licenses start at $300.