ShowOff
ShowOff is a Sinatra web app that reads simple configuration files for a presentation. It is sort of like a Keynote web app engine - think S5 + Slidedown. I am using it to do all my talks in 2010, because I have a deep hatred in my heart for Keynote and yet it is by far the best in the field.
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Dependency count: 2
Dependency vulnerability count: 3
Source: socket.dev