If you just want an easy way to create a slideshow with neat zooming effects, PhotoMotion is a great choice, but music limitations and a lack of extras leave you wanting more.
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While the open-back design isn't good for noisy environments, the Grado SR80e headphones sound exceptionally good for $100 and are also comfortable to wear.
If you want to listen to your music in mono there are couple of options available including software tweaks and headphone adapters, as Geoffrey Morrison explains.
If you're looking for comfortable in-ear headphones with very plump bass, the Klipsch R6i model will do it, but they're also short on detail and clarity.
The MEElectronics Atlas offer distinctive looks, a full suite of features, and sound quality that can't be faulted at this price.
Quibbles aside, the Audio-Technica ATH-M50x headphones are a modestly improved version of the already spectacular model they're based on, and among the best-sounding pairs you'll find for less than $200.
At around $26 online, JVC's HA-S400 Nanotubes are among the better on-ear headphones for the money.
If you don't have a problem with their fit or finish, the Mpow Cheetah wireless sports headphones are a relative bargain at around $35 online.
You get you what you pay for with the Canon EF 200-400mm f/4L IS USM Extender 1.4X: superlative performance and flexibility.
If you're looking for a $150-$250 on-ear headphone, the well-built V-Moda XS should be on your short list.