SubnetCalc 1.1

SubnectCalc is a tool to help you to make the network IP addressing on MacOS X.
New in version 1.1 :
- Universal binary support
- 64 bits
- Source code compatible with XCode 3
- add CIDR support
- possibitlity to enter the subnet mask directly in the IP Address field (ex : 192.168.10.30/27)
- memory leaks fixed
- class D support
- best resizing
- check if IP address is valid
- some other stuff