nginx / ngx_slowfs_cache (project fully funded by c2hosting.com)
Module adding ability to cache static files.

View:
README file,
CHANGES file.

Download:
ngx_slowfs_cache-1.10
(SHA1: 52b5939681cf88d69aed1066976ed9478dd84e61)

GitHub repository:
http://github.com/FRiCKLE/ngx_slowfs_cache/

Example configuration:
http {
    slowfs_cache_path  /tmp/cache levels=1:2 keys_zone=fastcache:10m;
    slowfs_temp_path   /tmp/temp 1 2;

    server {
        location / {
            root                /var/www;
            slowfs_cache        fastcache;
            slowfs_cache_key    $uri;
            slowfs_cache_valid  1d;
        }

        location ~ /purge(/.*) {
            allow               127.0.0.1;
            deny                all;
            slowfs_cache_purge  fastcache $1;
        }
    }
}