FriendFeed vs PDF Chain
A side-by-side look at FriendFeed and PDF Chain. For an in-depth review of either product, follow the links below.
FriendFeed
Social & Communications
FriendFeed is a social media aggregation, curation and bookmarking website that allows users to share content from multiple social media sites and networks. It enables discovering, collecting and sharing posts from Twitter, YouTube, Facebook and other sites in one place.
social-mediaaggregationcurationbookmarking
PDF Chain
Office & Productivity
PDF Chain is free and open source software for combining, splitting, rotating and manipulating PDF documents. It provides a simple interface for common tasks like merging multiple PDFs, extracting pages, adding watermarks and more.
pdfeditingmergingsplittingmanipulation
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