Your results contain 18 solutions with the following criteria :

License1
Solution Smile rating Users rating Popularity
OpenSSL OpenSSL 3.7 Smile No rating
8%   Popularity on the site
Prado Prado No rating No rating
11%   Popularity on the site
netbsd NetBSD 3.3 Smile No rating
14%   Popularity on the site
Redis Redis 3.8 Smile 3.5 Visitors
14%   Popularity on the site
OpenBsd OpenBSD 3.3 Smile No rating
15%   Popularity on the site
pf (Packet Filter) 3.5 Smile No rating
16%   Popularity on the site
PMD PMD 3.7 Smile No rating
17%   Popularity on the site
Subversion Subversion 4.2 Smile No rating
18%   Popularity on the site
YiiFramework Yii No rating 3.9 Visitors
26%   Popularity on the site
freebsd FreeBSD 4.0 Smile 4.2 Visitors
28%   Popularity on the site