Forum Moderators: phranque
Another thing to consider is postage costs, if people will be winning goodies. The net is worldwide, but you may have to cut a lot of your users out of the fun if it costs to much to let them win.
If it is to be used as a viral with a great prize to promote awarness then a more catchy, gamey competition would be better.
We use alsorts for different things.
I think the most important thing you should look into is the legal side. Be 100% clear on what you are offering and exactly what happens to the users details etc.
Also, as mentioned in the previous answer, you might also want to restrict which country entrants can be from i.e. you don't want to end up having to post a big prize around the world ... or indeed offering a prize that is of no use to anyone outside the UK while allowing the whole world to enter.
Hope this helps.
for example, we'd have a 'best avatar' contest, or best new smilie. Then give away red swingline staplers (from the movie office space - the community consisted of professional employees who would have all seen that movie).