BerryPopUpが50%オフらしいです

Recently updated BerryPopup is today's Deal of the Day, and you can grab it for 50% off. The gives you preview "popups" for your incoming messages, allowing you to quickly view emails and SMS, and choose to delete, reply or just save for later.
Deal of the Day: Get BerryPopup for 50% Off Today Only | CrackBerry.com

BlackBerryでポップアップでお知らせしてくれるBerryPopUpが半額で提供されているようです。
お知らせまで。