Security
	Enforcing better passwords
		Crack
		PAM
	Checking for mis-set permissions
	Auto-package-updates (auto-running update-manager)

Users
	Finding inactive users
	File system quotas
	Disabling and enabling accounts
	Samba on a per-user basis

MYSQL
	Setting up
	Mysqladmin
	Permissions

Memcached

Video/Audio/Image Manipulation
	Convert a mp4 into a mpg or a dvd
	Convert a wma into a mp3
	Rescale an image
	Extract a frame from a dvd
	Extract a scene from a dvd

Window Managers


Network Stuff
	Firewalls
	IP Tables
	Packet sniffing
	Traffic shaping
	SNMP

Setting up a DNS server
	

Email
	Sending email to a deamon
	Quotas
	Email lists
	Spamassassin
	PGP Signing

Backups
	Cron and tar
	rsync
	backup software

Cloud Computing and rocks??
	
Scripting
	Advanced Find
	Advanced Shell programming
Logging
	The log deamon
	Searching gigantic log for patterns
	Getting the log into a database

Nagios

Web stuff
	Varnish
	SQUID
		Web content filtering
		Caching
	Advanced Apache
		Virtual hosts
		Custom logging
		Web stats
		nginx
		Manifest HTML5
Upstart
DBUS
Distributed Users
	LDAP
	Kerberos

Booting as USB stick

Static Binary Analysis

Cupcakes provided free of charge every Friday by Randy Appleton himself.