Identi.ca vs MarkReader
A side-by-side look at Identi.ca and MarkReader. For an in-depth review of either product, follow the links below.
Identi.ca
Social & Communications
Identi.ca is an open source microblogging and social networking platform similar to Twitter. It allows users to post short messages up to 200 characters to their network of followers.
microbloggingsocial-networkingopen-source
MarkReader
Office & Productivity
MarkReader is a free, open-source document viewer and annotation tool. It allows users to view PDFs, Word docs, PPTs and more while adding highlights, notes, bookmarks and annotations. Useful for reviewing documents, collaborating with others, and organizing research.
pdfviewerannotationhighlightsnotesbookmarkscollaborationresearch
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