Software Problems That Motivate Web Searches - Finding Source Code on the Web for Remix and Reuse - page 265

Fig. 13.3 Compare projects feature by Ohloh
before selecting one. Tools that help comparing projects should also include other
criteria in addition to repository activity. This recommendation is based on the fact
that we observed that developers evaluate open source projects having into account
not only characteristics of their repository but also other characteristics such as the
installation requirements and the architecture of the open source project.