I just scored a Nexus 7 for Chrimbus. For $199, the thing is awesome. I really like its portability compared to my wife's iPad. It's big enough to work as a tablet, and small enough to be an E-reader and fit in a coat pocket. A 7" tablet would be slightly more pocket-friendly than the iPad Mini. However, unlike a phone, it still won't fit into every pocket. I have a couple of lightweight fleece jackets whose pockets hold the Mini. They're good options as they're wearable indoors without making you look like you haven't bothered to remove your coat, and they're also wearable under a winter coat. I hear that the 7" form factor is especially popular with women, probably because they fit into a lot of purses. The Nexus 7 is super awesome. If I understand things correctly, products labeled "Nexus" offer a "pure" Android experience that should hopefully eliminate bloatware. "Pure" Android should also deliver software updates more quickly as they wouldn't be held up by manufacturers and carriers. if you already have an iPhone it probably doesn't make sense to go outside of your current ecosystem unless you are interested in a switch across the board. Yeah, once you buy an app, it's good for installation on all of your devices, provided that the device supports it. Universal apps are designed for both iPhone and iPad and give you an optimal experience on both devices. iPad-only apps are designed especially to take advantage of the iPad's screen, and won't run on iPhones. iPhone apps can run on iPads, but the experience suffers a bit. They default to the size of the phone screen but can be doubled in size to use most of the iPad's screen. I have a handful of iPhone apps on my iPad because their developers don't offer a specific iPad alternative. They're all free; I don't think I'd pay for one of these. However, if you already purchased the app for your phone, the money isn't a factor. I had an Ipad to run my smarthouse when they came out. Never really used it as a tablet except for household controls. I bet you could have spent less and purchased the cheapest available iPod Touch to do that. A lot of my friends who have 10 inch tablets use them for the exact same things I use the 7 inch tablet for. You'd have a significantly more comfortable visual experience on the larger device. The smaller device is easier to hold and carry, along with offering a cost advantage. There's no right or wrong here; it's totally individual preference. I just don't know anyone who uses a tablet as as a primary. I am sure there are a lot people who do but when I use them they seem like a very useful toy but not a primary device. I don't know anyone who's eschewed a traditional computer for a tablet, but I'm sure that there are people out there who could get away with it. There's certainly the potential to significantly reduce traditional computer usage, though. A couple might find it feasible to share one PC/Mac, for instance, rather than each person having one.