This Flash Drive

JandR.com has the PNY PFD8GBHSPFS Optima Pro 8GB Attach USB 2.0 Flash Drive Enhanced For Windows ReadyBoost for $44.99 - $25 Exclusive Mail-In rebate (Expires 04/15/2008) + $2.95 shipping = $22.94 Shipped.

Product description from JandR.com:

Boost system responsiveness without upgrading internal component!
s / Enhanced for ReadyBoost / SuperFetch intelligent caching / Designed for Windows Vista

Optima Pro Attache USB 2.0 Flash Drive was designed with Windows Vista in mind and works in conjunction with SuperFetch intelligent caching to enhance system performance for quicker startup and windows multi-tasking. You can get a boost in system responsiveness without upgrading internal components such as processors or RAM. You can define the amount of Storage you want to allocate toward ReadyBoost and how much you want to use for traditional storage, so Optima Pro Attache still makes a great solution to capture, store, and share Digital images, music, games and documents.

Optima Pro Attache meets the higher standard of ReadyBoost performance and has been validated by Microsoft to meet or exceed the following requirements:

At least 500MB available for Windows ReadyBoost cache

5 MB per seconds Throughput for random 4k reads across the entire device

3 MB per secon!
ds throughput for random 512k writes across the entire device

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