Early Christmas Eve, saurik released version 1.1.9 of Cydia, which gets Cydia fully working on iOS 2-7. Although under the hood it's seen changes to run smoothly on iOS 7, the most obvious update is Cydia's visual change to iOS 7's style.
The visual overhaul receives a thank you from saurik to a few people: Surenix
for the new tab bar icons, myself for the UI images (icons!), and Ryan Petrich
for general UIKit help. And to Optimo for late night testing.