No spreadsheets and no Adobe flash player either.
Spreadsheets work perfectly fine on an iPad. You can get browser apps for flash if you have to have it. I don’t miss flash one bit on mine though. iPad hasn’t completed replaced my laptop, but it makes it much easier to do most things in places I couldn’t before.
While my current build of Android on the Galaxy Tab 10.1 has a good working Adobe flash player, it may be the end of the road. The Adobe support is going away. They have conceded that HTML5 is good enough. The player that services Firefox on the PC is at end of life. I don't have a good flash player on my 64-bit Chrome or Firefox browser in Fedora 16. About time to put that technology away.
Screenshots of MS Office for the iPad have already been leaked. It is coming. The enterprise IS adopting the iPad. And if you cannot wait for Office, there is iWork. And with iCloud and Versions, anything I do to a doc on my iPad is automatically updated on my Mac, and vice versa.
And Flash? I have installed Flash inhibitors on all of my Macs, and the only time I have an issue is when traveling, and looking for restaurant menus on my iPad or iPhone. If they do the menu in Flash only, we skip that place, and if we can, we let them know it.
Strange. I am working on a spreadsheet on my iPad right now I just imported from Excel and I watched a Flash video just before reading this thread. It's amazing the things people THINK they know that are just flat out wrong!