I’m a huge fan of prototype.js, the ultimate Javascript library (even if there’s a long debate over jquery vs prototype – I honestly prefer maintenability over extreme optimization).
Anyways, I was looking forĀ a prototype based calendar, and I stopped at scal for prototype, which at the time I wrote this article I was playing with v0.2. The calendar is small, 17 kb and comes with about 11kb of CSS. Both were unminified when I measured, which makes me pretty happy about integrating scal with my work.
It comes licensed under MIT license, which is a very good thing, and has plenty of demos on the site. The documentation is lite, but gets you into it quickly and I think small is good in this situation.
It also supports all major browsers IE 6, 7, FF, Safari and Opera and it is really simple to install in a webpage.
So, my vote for scan is 5/5, and I totally recommend it to any prototype.js fan.

