F-Droid - Free and Open Source Android App Repository
f-droid.org
F-Droid is an installable catalogue of FOSS (Free and Open Source Software) applications for the Android platform. The client makes it easy to browse, install, and keep track of updates on your device.

When I visit the f-droid website, my browser offers me to save a file with a random name. I cannot view the website at all. Any hints?