can I put apps next to each other + conversion questions

I'm about to take the plunge from PC to a MBA (I think...), and have a bundle of questions:

- Can anyone tell me if it's possible to put two apps next to each other on the screen on a MBA? I do this a lot for work because I work across docs and applications (for example Word and Excel next to each other) so it would be a big minus for me if the MBA can't do that.

- I am likely to keep using a Dell laptop as well (it's big and with large capacity because I work a lot with video for work, but it's not portable at all which is one of the reasons why I'd like a MBA) - am I likely to have a lot of 'conversion problems' working between the two units?

- I'm thinking of getting the 13" with 128 memory, but am uncertain if I should go for the 256. It's a lot of extra money which I don't really have. Is working with a memory stick/ external hard drive on a MBA just as good?

- Is the upgrade to i7 worth the money?

Thanks in advance for any insights

 

Great, thanks for that!

What do people think of the i7 upgrade? Worth the money?

 

Thanks I think I'll do like you and go for the base line 13". I think I'm fully converted, too, mentally I got an iPad not that long ago and was really impressed with the staff in the shop, really knowledgable and helpful, and I love the intuitive user interface on the iPad. Since I got that, it has addressed my main portability needs which is why I'd like a 13" MBA which is still portable "enough" so it's easy to travel with but gives me more screen for 'serious' work.

I think I've decided on a 128, too. I'll be working a fair bit with remote desktop, hardly ever take pictures and rely mainly on spotify for music. That should be OK, right??

Anyone else with input, please keep it coming!

 

Thanks!

Great. So I'm decided now. I actually tried to buy one today but they were sold out so I'm going to order one online now. I'm excited Thanks for your help!