DNScapy - DNScapy is a DNS tunneling tool. The code is very light and written in Python.
TripsGuard - COVID19 travel restrictions worldwide
theSkimm - theSkimm app anticipates what you need to know and when.
Covid-19 Controls - Lockdown measures and tourists restrictions around the world
icmptx - ICMPTX is a program that allows a user with root privledges to create a
Red Eye Escapes by Molekule - Find flights to pollen-free destinations