Surviving with just a Tablet

Hello: I can do approximately 95 percent of what I need to do, but there are a few apps and capabilities not yet available via my iPad2 that I must do on my laptop. For instance, Rationale 2 (argument mapping) IHMC CMap Tools (Concept Mapping Tools) and some social network analysis (SNA) tools. Some esoteric stuff, I admit, but things I'm working with, nonetheless.