App...Store Quickview

App...Store Quickview screenshots

It lets you hover the cursor over an app to view its description on the side.
App...Store Quickview 1.0 : About Screen

Alternative downloads

App Store Expenses
2.0.2
FREE
App that presents the total amount of money you've spent on the Apple App Store.
App Tab
1.0
FREE
Allows you to access, search and monitor Mac App Store and iOS App Store.
Koingo Mac App Store Validator
1.0.8
FREE
The software is used to validate the app purchased through Mac Store.