App: IOBrowser
Developer: Jean-David Gadina
Genres: Utilities, Developer Tools

The I/O Registry is a dynamic database that describes a collection of "live" objects (nubs or drivers) and tracks the provider-client relationships between them. When hardware is added or removed from the system, the Registry is immediately updated to reflect the new configuration of devices. A dynamic part of the I/O Kit, the Registry is not stored on disk or archived between boots. Instead, it is built at each system boot and resides in memory.

Release notes:
### What's new in 1.2.1

- Fixed an issue preventing copy & paste in the properties view.

### What's new in 1.2.0 

 - Data can be viewed as Base64 or hexadecimal
 - Data can be viewed as numbers for lengths 1/2/4/8
 - Numbers can be viewed as decimal or hexadecimal
 - Column information is now saved
 - It's now possible top copy keys and values

Thanks a lot to Andrey Filipenkov for the suggestions.