I've been using knoppix for a long time, and I never knew that Alt+F1 would bring up the start menu (lxde calls it the launcher).
Because I didn't know this, I've always had to plug in a mouse to get a program launched.
I've always used the windows key or CTRL+ESC under windows but this doesn't work under knoppix 9.1 lxde.
Now if I'm doing some system testing, I can just hook up a keyboard and be able to launch things.
For fun, I made a desktop entry in .config/autostart/reminder.desktop
[Desktop Entry]
Name=reminder
Type=Application
Path=/home/knoppix
Exec=notify-send "Press Alt+F1 for launcher menu"
Terminal=false
Vintage Commodore 1571 Floppy Disk Drive
$125.00
vintage Commodore 1571 Floppy Disk Drive (powers on)
$140.00
Vintage 5.25" and 3.5" Floppy Disk/Diskette Storage Cases Lot 2 of 2
$13.95
Vintage Teac 3.5" HD Floppy drive FD-235HF 193077A2-91
$28.00
Apple Vintage Wireless Mac Keyboard #A1016 UnTested White
$25.00
Vintage 5.25" and 3.5" Floppy Disk/Diskette Storage Cases Lot 1 of 2
$12.95
Vintage Toshiba Tecra 700CT Pentium 120MHz 16MB laptop parts or repair
$30.00
Vintage 1992 Auto Doubler for Apple Macintosh Fifth Generation Systems 3.5" Disk
$20.00
Vintage Dell Precision 410 Intel Pentium II 600 MHz 768 MB Ram I No HDD I No OS
$129.99
Vintage Dell Precision 420 MT - Intel Pentium II 866MHz - 384MB Ram - No HDD/OS
$149.99