SimpleMind Pro mind mapping
Productivity
Free
"Full featured cross platform capability is very useful"
SimpleMind Pro mind mapping
Productivity
Free
"Full featured cross platform capability is very useful"
TunnelBear VPN
Tools
Free
"Absolutely superb cross platform capability and easy to use features"
LectureNotes
Productivity
$4.49
"Only thing I would add is cross platforming with synchronisation"