Worth updating to Windows 10 right now ?

[Banzai_Joe]

Anyone installed it onto a tablet, or some other touch screen device?
If so, how does it fair?

 

[KIA]

Okay so I installed it in VirtualBox but it moves really slowly and laggy.. is it due to the fact i only allowed it 4gb of ram and 25gb of hdd or that's how it performs for everyone ? is really annoying.

Install the guest additions.
Give the VM more than one core.