This is the home of Sentia's open source projects.
The corporate site can be found at www.sentia.nl

ftpsesame

Helps FTP work through your pf firewall.

More on the projectpage.

dmassage

A dmesg parser for OpenBSD and NetBSD.

Read more about it here.

ipfmeta

A rules pre-processor for IPfilter.

More info here.