Microsoft has made a point to stress that the next version of IE will primarily have just better security features.  But aside from that, the biggest concern people seem to have is that IE needs to finally incorporate tabbed browsing. Ask Microsoft directly, and you’ll get a big fat “no comment” in return. Insiders in the know are hinting that IE 7.0 will indeed be a tabbed browser.  Other bits of information we’re hearing: international domain name (IDN) support; transparent Portable Network Graphics (PNG) support, which will allow for the display of overlayed images; and new functionality that will simplify printing from inside IE 7.0.  The new browser also will likely include a built-in news aggregator.  Is it too late to woo back those who have switched over to Firefox?

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