You heard wrong,,, Readyboost can use more than 1 gig, I have it
using 1.8 gig out of 2 on my laptop. Buy the FASTEST drive
you can find.
http://www.grantgibson.co.uk/misc/readyboost/
http://www.activewin.com/reviews/har...adyboost.shtml
"Concerned" <(E-Mail Removed)> wrote in message news

B7E2977-34D6-488F-AABA-(E-Mail Removed)...
> I've read somewhere that Vist Readyboost only use up to 1GB and beyond that
> any spare is useless. Can anyone advise if this is so?
>
> For this purpose is it better to buy SD card or flash drive? I understand
> that USB flash drive must be version 2 what about SD cards? Are there
> different speed for SD cards?
>
> Would appreciate anyone's advise. Thanks!