update is coming for today:
per-app-statusbar color
you can control opacity of buttons, even displaying them 100% opaque if you like (no animation yet though, looks ugly if you jump from one app to another if you have uneven opacities set)
all sliders are set correctly, will pick up the right colors
transparency sliders will appear where it makes sense (for now, trebuchet - if you know launchers that can handle it, tell us)
if no transparency slider is shown alpha values are blocked in order to prevent flickering - you can still override it in the props file if needed
new color preset, this one will not override your apps or UI settings at all. it just washes colors over the current setup
as i have said before, colors have a new format. the old format does not apply anymore. i dont think anything could happen even if you restore, but just so you know, it wont work at least.