Maxthon is a multi-tabbed browser based on the IE core (IE5.x or above required). It can open multiple web pages within one browser window, and uses little system resources.
Maxthon has a greatly integrated & customizable interface which supports Skins, Plug-Ins, IE Extensions, & specific toolbars (example: GOOGLE Toolbar).
Maxthon also incorporates 2 POPUP blockers (Auto POPUP blocker & a POPUP blocker list filter) and a Content Filter. The Content filter can be used to filter offensive pictures on a web page, if desired.