SendToDropbox offers a simple way for people to send files to your Dropbox service over email.
Cloze takes aim at email overload by organizing your correspondence by your relationships. This app for browsers and iOS offers some interesting insights into the people you interact with, but it's far from perfect.
Gmail Notifier Pro offers desktop alerts when you have new emails, social network updates, calendar items, and more. It also works as an email client, but lacks refinements in that department.
The Fakers App is an easy way to find out which of your Twitter followers might be fake. It also allows you to see which fake accounts are following your friends and rivals...but it can get expensive.
FB Checker is a free application that helps you identify fake Facebook profiles. Its tools are a bit limited, though, as it only scans photos.
Mailstrom analyzes your inbox to show you what you need to clean up, and offers some useful tools to help you do so. It's Web-based and works on any IMAP account.
Instagram Explorer for Windows 8 is a dedicated app for the Modern UI. It doesn't allow you to take or edit photos, but you can browse them to your heart's content.
Smideo HD 2013 makes it (mostly) easy to create slick slideshows. You can add video and photos to the project, but Smideo doesn't always offer a lot of hand holding to users.
SocialSafe is a handy utility that backs up all of the information you post to various social networks. It's easy to use and surprisingly fun for a backup tool.
Windows Phones may never be as cool as an iPhone or as open as an Android, but that doesn't mean they don't offer cool features, too.
Move over Angry Birds. Sayonara, Spotify. Here are the apps you should have on your Android device right now.
Keeper can help you keep your passwords safe from prying eyes, and allows you to share them securely. But it's not as user-friendly as some of its rivals, and it can be expensive.
ITunes Library Toolkit offers a host of features for cleaning up and maintaining your iTunes library. It can add files automatically and delete dead links, but doesn't always offer you perfect control.
Glipho aims to become a "social publishing engine" for bloggers. It's neatly organized and easy to use, but right now, at least, Glipho's social reach is limited by the size of its own social network.
ITunes Folder Watch is an inexpensive utility that helps you monitor what does— and doesn't—get added to your iTunes library. It only does one thing, but it does that one thing very well.