Here is a list of free stuff released by Hart Computer, Inc.
1. nfsbu - Perl scripts to backup over NFS
2. phpBBHC - Big Brother Hosts Configurator
3. XF86Config sample for Toshiba Libretto1000CT
4. A multi-threaded pretend SMTP server to waste spammers' time using RBLs
5. DEAG: A tool to generate distorted GIF images out of your e-mail address. This image can display your e-mail address on your website in place of using the mailto:x@x HTML tag which can be used by spambots to collect addresses. Distortion is added to make the image only readable by humans.
6. bb-wms.pl: A Big Brother perl module to check the status of Windows Media Servers. All it does is connect to to port 1755 (default port for WMS) and check it's open.