Dual Display Monitor - iMac and Macbook Air

[ThunderChicken6]

I have a 2008 iMac with intel processors and a Macbook Air for when I travel.

I want to set the Macbook Air up as a second monitor while I am at home using my iMac. How do I do this?

Thanks!

 

[MacFanUK]

I have a 2008 iMac with intel processors and a Macbook Air for when I travel.

I want to set the Macbook Air up as a second monitor while I am at home using my iMac. How do I do this?

Thanks!

As far as I know, this isn't possible.

 

[Hellhammer]

You need ScreenRecycler