My Mate over at Social PR reveals how Dell made 1 billion in sales by using twitter 
Dell in December 2008 made headlines again when it announced that it made USD1million via twitter.You could say USD1million isn’t made, but Twitter is free and that means a 1,000,000% profit.
– he also suggests 5 tips for you to sell via twitter – for details check out the link below…
Tip 1: Build your Twitter base
Tip 2: Work with reseller on the promotion
Tip 3: Promote your Twit account regularly
Tip 4: Think long term
Tip 5: Use search.twitter.com
APLINK on Twitter: http://twitter.com/APLINK
Social PR on Twitter: http://twitter.com/socialpr
Twitter Social PR Blog Post: http://socialpr.blogspot.com/2009/02/dell-makes-usd1million-from-twitter.html
APLINK - itsReal 