Amy Z (level of expertise: Brainiac) gives Twitter (www.twitter.com) 2 stars in a review of the company on ChubbyBrain.

Read Amy Z’s entire review of Twitter: “Cool Tech + No Business Model = Problem“

What do you think about Amy Z’s review and Twitter’s technology, products and overall viability? Join the conversation and share your viewpoint on whether Twitter is the next big thing by writing a review of the company or offering your comments on existing reviews.

Check out Twitter’s profile by clicking here or on the company widget below. You can also learn more about Amy Z by clicking on the reviewer profile widget below.