We are launching a new app that has a dashboard component and New Relic is part of the initial integrations offering. Also, Cloudkick. Check it out at www.streamerapp.com and let me know.
wow - I've been tasking an agency partner to build custom reports for a client, that is catered to manager and exec level, it's been quite expensive, and taking a while to get right. Just requested access to your app, can't wait for access - retweeted to get access "quicker" :)