As of June 2009, what are the top programming languages used by projects listed in Rubyforge?

Description

This chart shows the top programming languages used by projects in Rubyforge.

Visualization

Rubyforge Programming Language Chart

SQL Script

SELECT rfpl.description, count(DISTINCT rfpl.proj_unixname) AS lang
FROM rf_project_programming_language rfpl
WHERE rfpl.datasource_id = <current>
GROUP BY rfpl.description
ORDER BY lang DESC;

AttachmentSize
Image icon rfProgLang.jpg43.21 KB
Data Resources: 

Comments

No big shockers here :) Actually I'm curious about the other languages represented. In a word: why?