I like some of the descriptions of the types on this site as they include information on how personality types relate to relationships and parenting.

http://www.personalitypage.com/html/portraits.html

Looks like I am outnumbered by the ENTPs so far...lol.

The third letter T/F is the one with a strong gender coorelation. If I remember right, 60% of woman are Fs and only 18% of men are Fs.