- wildcard DNS for everyone: http://xip.io/ - via: https://twitter.com/johl/status/211472169115463680
- Monitoring sucking just a little bit less - http://blog.lusis.org/blog/2012/06/05/monitoring-sucking-just-a-little-bit-less/ - via: http://devopsweekly.com/
- ack is a tool like grep, optimized for programmers - http://betterthangrep.com/ - via: http://blog.posativ.org/2012/linkschleuder-24/
Vagrant - not really new. But super kiff!
- Virtualized development made easy - http://vagrantup.com/
- Vagrantbox.es - download standard templates - http://www.vagrantbox.es/
- VeeWee - the tool to easily build vagrant base boxes or kvm,virtualbox and fusion images - https://github.com/jedi4ever/veewee