I've been tweeting about using my new iPad for my business. Here's a collection of posts I've found through Twitter that discuss apps for medicine, writing, and business.
iPad in Medicine
With 60,000 employees and 15,000 iOS devices, Mayo Clinic needed an in-house application that could synthesize patient data from several sources. The clinic's use of the iPad in business is featured on Apple's website (includes video).
iPad in Writing
The novelist Jurgen Fauth lists 10 apps that he uses for writing, drafting, outlining, editing, and generating story ideas.
iPad in Business
Something different: 10 iPad business apps that are not Evernote or Dropbox.
Best new iPad apps from TabTimes (published May 17, 2013).
20 apps to increase your productivity (an older TabTimes article).