beams vs Greymatter
A side-by-side look at beams and Greymatter. For an in-depth review of either product, follow the links below.
beams
Online Services
Beams is an open-source web annotation and highlighting tool. It allows users to annotate, highlight, and comment on web pages to collaborate with others. Beams is easy to integrate into existing websites.
annotationhighlightingcollaborationopensource
Greymatter
Development
Greymatter is an open source content management system (CMS) written in PHP. It is designed to be lightweight, flexible and easy to use for managing websites and blogs. Greymatter is focused on simplicity and extensibility.
phpcmsbloggingopen-source
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