One of the most popular synchronization services ever: simply put files in your Dropbox folder on the desktop, they get uploaded to the cloud, and are instantly synchronized with any other PC on the account. Files are also accessible via apps or the Web. If you delete a file by accident, you can use the site to get it back. You get 2GB of free online storage, which you can bolster by sharing on social media and downloading the mobile apps.
If you want to use Microsoft Office on Windows and Mac desktops, it'll still cost you at least $69.99 a year for Office 365 Personal—and it's probably worth it for the power those programs wield. But it's not 100 percent necessary: the Web versions of Word, Outlook, OneNote, PowerPoint, Excel, Sway, and others all live for free at Office.com. You'll have to sign up for a Microsoft account to store files online using OneDrive (5GB are free). But there's no lack of free options if you can live without the full-test versions of Word, Excel, and PowerPoint.
Instant wins: When you collect a certain number of holiday treats to equal an instant win, the prize will be automatically added to your TopCashback account within 48-72 hours. Return each day to increase your chances for instant wins and gain more entries to the grand prize. There are thousands of instant wins in the form of some of our favorite holiday icons that range in value from $0.25 to $100 each.