I downloaded and installed all the widgets using a release keys roms, pulled them from the rom and uploaded them so if you are having any problems you may simply install them from SDcard using a file manager.
I have also included a second version, of the same widgets just re-signed with test keys, so you may use them on roms that have been resigned to get custom apps(such as friendstream to work)
1. Download the appropriate APKS for your rom
2. Unzip to SDcard
3. Install any of the widgets you want using file manager of your choice! (astro, Es file explorer, etc)