If you haven’t already heard, Shiira 2 has been released. Shiira is a web browser written in Cocoa and based on Webkit that aims to provide a better browsing alternative than Safari.

A sub-project of Shiira is a HUD-type window class. While they’re not completely accurate to the specifications used by Apple, these are probably the best HUD windows I’ve seen from a third party developer by a long shot.

The HUD Windows have the funny name of HMBLBlkAppKit. The Shiira team has really done a great job!