Should I use "nofollow" in my outbound links ?

[John Atkinson]

I have read that outbound links leak Google Juice and that the use of "nofollow" prevents this.

If this is true the following HTML code would be effective:
<a href="http://www.someotherdomains.com" rel="nofollow">Some Other Domains</a>

If I plan a number of these outbound links, will the following CSS and HTML work ?
CSS: a {rel: "nofollow"}
HTML: <a href="http://www.someotherdomains.com">Some Other Domains</a>
HTML: <a href="http://www.myotherdomain.com" rel="dofollow">My Other Domain</a>

[AussieWebmaster]

don't know about that css but yes it gives up juice but to good authority sites it can help

[mrpurple]

I'd add the nofollow to majority of outbound links as you want to contain all the juice you can, be a bit greedy but not too greedy and leave open a couple. Like AussieWebmaster says "to good authority sites".