iPad iPad as an external monitor

[Dreamer2go]

Hey all,

I was wondering what is the current best solution for turning an iPad to an external monitor, Wired and Wireless?
Of course, I did a search on Google, but the info isn't that updated.

For wired: Can I my rMBP to the iPad (or my Lenovo work laptop) as a second monitor with the iPad Air via some adapter?

For wireless: which app is the best now?

Thanks!

 

[herdnerfer]

I wouldn't run it as an internal monitor, that sounds painful.

 

[Mr Kram]

i use air display (wireless) every once in awhile if i need small window.