When you choose the domain name
 

If you buy certain domain that fits your needs, and for example com and net is not available, do you buy org or go with the slashes and buy com?

For adult I buy .com only and let anyone who buys .net or .org give me type in errors.

For mainstream stuff I will sometimes buy the .net and .org depending on what the project is.

In virtually all cases, buy the dotcom.

<insert joke about buying the .xxx version... too tired to figure it out...someone else can :thumbsup >