Player bios are a great way to let the other members of the board welcome you and to get to know you a little better. They're also a really great way to see if two people will be compatible as writing partners. A few useful tidbits you might want to include in your player bio are:

Name: Doesn'ts have to be your real name, can be a pen name, but something other people can call you is always nice

Interests: I know, what is there other than wincest, right? But if you'd like to include some of your other hobbies other than writing about two hot brothers getting it on, feel free.

Sam or Dean?: Here is a real important part, let us know whether you'd like to write as Sam or Dean or both. Much easier to pair up Sam's and Dean's that way

What are you willing to write?: Angst, Hurt/Comfort, Romance, Fluff, etc. What types of stories are you most interested in writing?

Squicks?: Also very important. What kind of stories are you NOT interested in writing? Some of these might include Underage Sex, Daddycest, Rape, etc.

NC-17?: Yes, this means sex. Are you willing to write graphic sex, or not. A good thing for a writing partner to know

And, anything else you can think of you'd like to share with the other board members.