I have posted SBSettings v0.90 for public beta at my site. SBSettings is targeted to replace BossPrefs and I plan to develop it instead.
Here is a screenshot of the beta:
The toggles drop down when you swipe along the status bar. It is very fast and can be used while in any app without exiting the app. Suppose you are in Safari but realize your 3g is not yet enabled. Simple! Just swipe the statusbar and tap 3g and resume in safari where you left off. No need to exit safari and load settings or bossprefs.
Like bossprefs, this will have an addon module so you can create your own addons and also an application component that will be launched with the little settings button (see top right of the screenshots) to let you do things like hide icons and all the other cool things BossPrefs currently does. We are also planning to add some other cool features.
If anyone is interested in beta testing this, I have prepared some beta test deb files for install. The install steps are a bit complicated even for debs because there are multiple dependencies and dpkg doesn't handle this without apt so you have to follow the steps. If you are interested, please jump over to my post on it, grab the debs, follow the instructions, and then post a comment over there for feedback. Note, I probably will not come check this thread for comments so please post your comments on the post link at my site if you believe there are issues or you believe this is ready for a wider spread beta inside Cydia. You can grab the beta and instructions here:
SBSettings Beta v0.90 | iPhone News, Help and Guides