Using Social Media can be a disappointing experience. Especially with
Digg.com. The Digg community has earned itself the reputation of being very strict with their submission guidelines. If they sense that you might spamming, they bury your post quicker than you would know and your whole account could be seized (deactivated) overnight.
Just do a search on Google, Yahoo, or MSN for
banned by digg to see the magnitude of that issue.
The numbers are quite impressive.
You are out of luck, when you try to game Digg. Nevertheless,
Digg as well as other Social Networking sites are important