[Ryutso]

This is the MX Rev for Laptops.

http://www.buy.com/retail/product.asp?sku=202985154

It's actually $35 but there's a $15 mail-in rebate, located here:

http://ak.buy.com/buy_assets/retail/...15logitech.pdf

And it's not technically the MX Rev but it has the same HyperScroll feature.

Best $35 I ever spent.

Specs:

Rev up your notebook. Powerful controls let you fly through large documents at hyper-speed, or navigate lists, slides, and image collections with click-to-click precision. Perform instant web searches with the click of a button. Zoom in and out of documents and photos with fingertip ease.

Speed
Accelerate your work style.
# Hyper-fast Scrolling: Fly through long documents with the MicroGear™ Precision scroll wheel.
# Touch to Search: Enjoy one-click access to your favorite search engine—instantly search your computer, network, and across the Web.

Comfort
Compact design with full-size comfort.
# Natural Position: Enjoy exceptional comfort with a sculpted, ergonomic design.
# Feel at Ease: Get a grip with textured rubber sides.
# Convenient Controls: Do more with the mouse; make less visits to the keyboard.

Precision
Every Pixel within Reach.
# Advanced Laser Engine: Experience extreme accuracy and flawless tracking on nearly any surfaces.
# Click-to-Click Scrolling: Increase productivity with click-to-click navigation of lists, slides, and image collections.
# High-Resolution Zoom: Effortlessly zoom in and out of photos, spreadsheets and documents.

Convenience
Simplify.
# Storable Micro-Receiver: Stores inside the mouse for easy transport.
# 2.4 GHz Digital Cordless: Delivers reliable operation in busy wireless environments.
# Battery Level Meter: 4-stage indicator provides plenty of warning. Get up to 4 months from a single AA.

Features
Package Contents:
Logitech® VX™ Revolution Cordless Laser Mouse for Notebooks
2.4 GHz micro-receiver
Logitech® SetPoint™ software CD
User's guide
AA battery
3-year limited warranty


Tech Specs
Package Contents VX Revolution Cordless Laser Mouse for Notebooks 2.4 GHz micro-receiver Logitech SetPoint software CDUser's guide1 x AA Battery
Software Included SetPoint
Batteries 1 x AA
Pointing Device Type Mouse
Manufacturer Logitech
Pointing Device Connectivity Technology Wireless
Interfaces/Ports 1 x 4-pin Type A Male USB (Receiver)
Standard Warranty 3 Year(s) Limited
Manufacturer Part Number 931690-0403
Additional Information One-Touch searchStorable micro-receiver
Pointing Device Wireless Technology Radio Frequency
System Requirement CD-ROM drivePC:Operating Systems:Windows XPWindows Vista (requires Internet connection)Mac:Internet connectionOperating Systems:Mac OSX 10.2.8 and Higher
Product Line VX Revolution
Movement Detection Laser
Product Name VX Revolution Cordless Laser Mouse for Notebooks
Buttons 7 x Button
Scroller 1 x Scroll Wheel
Design Right-handed Only
Ergonomic Design