There are a number of resources available to help see the upside of ADHD/ADD. They also help manage some of the struggles.
Check these out:
How to ADHD, a YouTube channel created by a person with ADHD where she discusses all aspects of life with ADHD.
ADDitude Online Magazine which has a lot of positive and helpful information on ADHD.
Connor has ADHD and shares his struggles, successes, and strategies in an engaging and often humorous way.