Get OpenBSD 4.7, it's great!

• Nokia file format conversion: NCC to NFB
• Nokia Picture format conversion: GMS and OTB
• Build a port by extracting only the required directories from ports.tar.gz
• Webpage HTML differences watching script
• OpenBSD Package Installation Management Tool
• Builds a package based on the already installed files you specify
• Simple ZIP archive testing, listing and extracting
• Converts a CSV file (with header) to an XML file
• Mserv control panel
• Talker and IRC Bot
• S/Key (OTP) webapp for iPhone — Yes, it does send your password to my server and it does do it over an SSL connection using a self-signed certificate. Wikipedia: S/Key