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
Cisco UCS B200 M4 Blade Server 2X E5-2697A V4 18C 36T 2.60GHZ 512GB RAM No HDD
$899.00
Cisco UCS 5108 Blade Server Chassis Enclosure 8x B200 M4 16x E5-2640v3 128gb
$599.99
DELL PEM640 POWEREDGE M640 BLADE SERVER
$539.95
Dell PowerEdge M640 Barebone Server Blade No Hard Drive Trays
$499.00
Cisco UCS B200 M5 Blade Server w/ 2x Xeon Gold 5120 CPUs, No RAM, NO HDD
$299.99
HP Proliant BL460C Gen8 Blade Server 2x 8C E5-2690 192GB Ram
$58.69
Google Search Appliance - Dell PowerEdge R710 x2 Xeon X5690 192GB Memory 6TB HDD
$529.99
Dell PowerEdge FX2s CTO Blade 4 Slot 2U Chassis 2x 2000W
$399.00
HP ProLiant BL460c Gen9 Blade 2x E5-2660v4 2.0GHz =28 Cores 128GB P246 650FLB
$284.00
HP ProLiant BL460c G9(Gen9) 2x 10 CORE E5-2660v3 2.6GHz 128GB RAM No SSD
$222.00