Sling TV vs Playstation Vue: the two frontrunners battling it out to the best streaming TV plan. Both of these plans deliver a bundle of channels over the internet that were previously only available through cable or satellite TV. Sling TV is currently available, but Playstation Vue is still coming in 'early 2015'. Many details about Vue are still unknown, including the price and exact channel lineup, but let's compare the two anyway based on what we currently know.

Is ESPN worth $20 per month to you? That's really the question you need to ask yourself before subscribing to Sling TV. The service comes with nine channels in addition to ESPN and ESPN2. It may also appeal to news addicts (CNN), families (Disney, ABC Family, Cartoon Network) or fans of mediocre dramas and reruns (TNT, TBS), but the focus is clearly on live content, especially sports.

An ebook subscription service will allow you to read unlimited ebooks on an e-reader, mobile device, or a PC for a monthly fee. Multiple services are available with slightly different features and device availability. Most follow the Netflix model and offer unlimited reading with an active subscription, while some services offer a few titles per month that are yours to keep even after the subscription ends. Due to these differences, the various services will likely appeal to different people based on their usage habits.

Wondering where to stream 4k UHD video for that new TV or monitor? Prices on these higher resolution TV's are coming down and more models are being announced, but native 4k content is still somewhat hard to come by. There are currently no US TV channels broadcasting in 4k or 4k blu ray discs (yet), and the PS4 and Xbox One aren't capable of 4k gaming. However, there are a few options to stream 4k UHD video and I'll go over them below.

The best audiobook app and subscription service depends on what you're looking for. There are a few big services, but they operate differently - some take the Netflix Instant approach and offer unlimited streaming, while some offer a set number of downloads per month that are yours to keep. Making matters more interesting, some services combine audiobooks and e-books, while others focus solely on audiobooks. Read on to see how Audible vs Audiobooks vs Scribd and others compare.