Almost every Tuesday during the last decade, my readers and I have been sharing our best tips in “The Publicity Hound’s Tips of the Week.”

If it’s Tuesday, and it’s Christmas, the ezine arrives via email on Christmas Day and the other 51 weeks of the year.

On April 16 this year, I’ll published Edition Number 500, and I’m looking for a clever promotion or contest that will engage current readers, create a buzz on the social media sites, and attract new subscribers.

Because I’m knee-deep in three other projects, I’m not even sure I’ll have time to pull this off. But I’d be crazy not to ask my Hounds for help.

What can I do to promote the newsletter, pull in new readers, attract attention for the archived issues, encourage people to submit questions for Help this Hound, and make this a really fun celebration?