-- Use the subject line like a headline, proofread, be creative, positive and genuine.

-- Avoid anything canned or trite. Pick-up lines don't work and you will rarely make a good first impression, or get a response using one.

-- First emails should always be individually written and work best when conversational in style.

-- Mention something about the recipient's profile. Where did you sense a connection?

-- Ask a question or two and include some brief information about yourself.

-- It's OK to flirt or tease a little, even during your first contact, but keep things light and friendly.

-- Andy