Video calling on Skype has been hit or miss over the years, but with some back-end changes in Skype for Windows 4.2, the company readies its VoIP client for high definition.

Without providing much detail, Skype noted in a blog post that when high-def Webcams pop onto the market, Skype's update "includes almost everything you'll need" to place HD video calls.

More: http://download.cnet.com/8301-2007_4-10459666-12.html

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