Fedora is 10 years old and is celebrating it in style, with an excellent release. For me, this has been one of the best versions. A clean upgrade, an improved interface and new features are visible.
In my case I upgraded my workstation from Fedora 19 using the FedUp client and a virtual machine with Fedora 19 via the yum command. In both cases the result was the same, a shiny Fedora 20.
For me, GNOME 3.10 gives a better user experience. The music and map application are of very good quality. Also, the upgrade solved a problem I have rendering the windows (some of them appeared in black).
In my virtual machine I am implementing Wildfly 8 and testing the network characteristics of bonding and bridging. These will be very useful for projects I have planned for 2014.
This version is an excellent Pre-Christmas gift, to keep working and continue contributing to the project. For the ones who haven't installed or updated it, here some relevant links: