I've just got into Readyboost. It's a standard feature of Windows Vista and 7. Basically it uses a USB stick / Memory Card or Drive to speed up your system by caching. Since the memory stick is faster access for some cache operations you get spiffier performance while you have 12 or 15 apps open during your days work.
Is it magic? No, in fact its a typical windows feature ... good but with Caveats. - Some of the good things ... it works... I've noticed an improvement - (I got a 16 gig SDHC class 6 card). It's a great way to use one of those spare cards you got lying around. For laptops - you can stick a card in and really not notice it's there (provided its not a long thin USB stick).
Cons ... Well, it can disappear. You can set the puppy up and on the next reboot it's gone. ... Vista also has a feature where it won't cache to the removable drive unless you go into removable drive properties and tell it to do so... (watch out for that one) - Another con is that it can disappear for other reasons. (I havent nailed it down yet - it's only my second day)
To help people using readyboost you can read the Dev FAQ HERE and decide if it's for you.
Also if your card or stick does not pass the speed test you can hack it to pass by reading THIS.
All in all, I like the feature - keep in mind 4 gigs is the max readyboost cache size so unlike me you don't need to get 16 gigs of memory card ...
Pro Tip - get a SDHC class 10 card 8 gig card and you'll be golden.... watch for that reboot thing.
![[beer]](http://geeg.info/rsc/smilies/cheers.gif)
- by
Rob