I just released 0.3 of my SugarCRM tools module.

Features

• Meta Driven UI Checker: This tool will display all current fields of all modules, including non-db fields and custom fields. It uses coloring and error messages to point users to possible errors in their definition files. It makes use of severity levels.
• Repair More: SugarCRM's interface has no option for rebuilding custom Beans, like happens when new modules are (un-)installed or en-/disabled, or Unified Search modules. This tool can repair things SugarCRM cannot.
• LogViewer Tool: Makes it very easy for the admin to view the current log file. Like the UI Checker, it will use coloring to differentiate the different types of severity levels used in the log file.
• Hidden Configuration Options: This will be an addition to the System Settings, containing the things you won't find in a standard SugarCRM instalation. Contains a lot of performance options.
• MReassign Records from a User (inspired by original SugarCRM code)
• Database Backup: Sugar only allows you to make a File Backup. Now, you can also backup your most valuable data: Your database.
• Sugar Down: Take down your SugarCRM install for maintenance. While down, Sugar is only reachable for Admin users. Back up, anyone can
  again log in.
• User Preferences: View and modify user's preferences right from SugarCRM.

Download it for free here!

Changelog:

- Repair Unified Search modules added
- Repair Dynamic Fields modules added
- User Preferences editor added (heavy beta)
- Nicer icons added
- Database Backup added
- Log file bug resolved (now 5.0 and 5.1 compatible)
- Sugar Down added
- Dependency added: MadConfig
- Bugs in UI Checker fixed
- Added support for 4.5
- Added support for 5.1
- Log levels extended for 5.1
- Added field integrity checks in UI Checker
- Small changes to Repair More