Download version (1.2) -- about 249 KB. <Mirror>
Download the latest build (Version 1.3 -- updated on 05/17/2008, ~200 KB, Currently Under Development). -- (Once the click-through option is activated, double-click on Alwact tray icon to deactivate it).
Download version 1.1 -- about 230 KB.
Version 1.0 is still available (.exe, .gz).