Added another video on how to setup static ip http://www.youtube.com/watch?v=WxgsK0MWSWc
- allows easier connection to your owncloud server/pc - cant really get into port forwarding as each router has its own settings. Best to google for port forwarding for your specific router.
If you need to connect to your owncloud from the internet
1. Setup port forwarding
2. Setup free dyndns or for search for "whats my ip" and connect to that - as in 99.16.205.xxx/owncloud router addresses change every so often so you need to make suer you have the right external address