And the doubters are right, for those of us who want a cool, small, OS X laptop thing, the iPad does not hit the mark (of course, as the iPad matures it will get many of these things – the inevitable 4.0 release of the iPhone OS will likely address the multitasking and app organization issues. And maybe Adobe and Apple will finally make nice for the Flash plug-in. And the 2011 version will have a camera etc.).

But people who want a better laptop aren’t the target audience for the iPad. Just like people who wanted a better Blackberry weren’t the target audience for the original iPhone. And people who wanted a green-washed sports-car were not the target audience for the Prius. Guess what? These products were a success anyway, because they met a new need and found a new audience.

So what is the iPad? Well, that remains to be seen. It will evolve in the next year as developers turn the iPad into a range of completely new things that, once they exist, will be essential for many people. To start all this off, Apple gives us the basic foundation and a decent value proposition:

• Read rich media books/magazines/newspapers
• Comfortably browse the web
• Use interactive textbooks and other learning material
• Work with personal media (photos, music, video)
• Play games
• Shift low-intensity computer stuff off the computer (email, todo lists, calendars, presentations, note taking, etc.)
• And as an add-on value, provide an admittedly compromised level of computer substitution for word processing, spreadsheets, etc. so we don’t always have to drag around a laptop.

That alone is a pretty good deal for $500. But what will come, and will likely make the iPad a major success, is a range of new apps that turn the iPad into an incredible device for doing more specific kinds of activities. For example, recording a song – it can be a complete recording system and tangible interface with faders, knobs, transport controls, etc. Or as remote control for your house and entertainment system. Or as a painting canvas. Or as a device that sits next to, and is an adjunct to your computer - wacom tablet, todo list, email, application switcher, etc. Or to organize your genealogy. Or to do scrapbooking (really, this could sell a millions units alone). Or plan a trip. Or evaluate X-Rays at your patient’s bedside… You get the idea.

I call these devices Slabs. The iPad, iPhone, Andriod, etc. are generic platforms that, via an app, turn into a product. And a 10″ Slab with multi-touch surface can be a lot of different products.

More to come in the following days on my thoughts about SLABS, SOFTDUCTS, and BESPOKE OBJECTS.