Macmade

Dashboard Hash Widget allows you to quickly display hash values for strings. It actually supports MD5, SHA-1, SHA-256, CRC-32, Base64 (encode & decode) and URL Encoding (encode & decode).The hash functions come from the WebToolkit website. Many thanks to the author of those functions. Platforms: Mac

PropEdit is Mac OS X application which allows you to easily manage the permissions of your computer's files. It allows you to change the owner, group, permissions and specific system flags for any file or directory on your hard disk. Platforms: Mac

UpdateMenu lets you easily access the latest application updates for Mac OS X or iPhone your menu bar, and using Growl-style notifications. You can choose between multiple update sources, all coming from the MacUpdate website. Platforms: Mac

ProcessRenicer allow you to change the nice value of your computer processes. The nice value of a process is used by the kernel to compute the process priority. Giving a lower nice value to a process will increase it's priority, and allow a better usage of the CPU resources. Platforms: Mac

Host Manager is an application that let you manage your hosts using the Mac OS X Directory Services database. It achieves the same goal as software that provide a GUI over the '/etc/hosts' file, but uses the Directory Services instead, leaving your system files untouched. Platforms: Mac