Actually, anything by
Panic is worth checking out.
I'm quite partial to the MySQL prefs pane installed as part of the
ServerLogistics MySQL installation package
Makes installing MySQL and switching it on and off a doddle.
Little Snitch
www.obdev.at
Key Xing
www.lumacode.com
Classic Window Management (CWM)
check
VersionTracker
Marc Liyanage's PHP4.3.4 installer for OS X.
Does for PHP what the serverlogisitics installer does for mysql.
Cocoa MySQL
GUI-based MySQL client
-
I use Symantec/Norton Anti-Virus and Personal Firewall both of which are commercial products. Can't remember the last time I even received an infected file (as you'll be aware, macs enoy a certain degree of natural immunity from virii attacks).
Check
VersionTracker
It's probably worth coughing up for a commercial app when it comes to anti-virus and software firewall.
I wouldn't leave such things to a freeware/shareware developer with little or no development budget.