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I don't have ANY idea what this is:

enter image description here

Somehow on every page that I open, crossrider-app-stub498 appears ???

Is this some kind of malware or ? enter image description here

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closed as not a real question by Ƭᴇcʜιᴇ007, KronoS, iglvzx, Mokubai, Journeyman Geek Jul 17 '12 at 0:22

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.If this question can be reworded to fit the rules in the help center, please edit the question.

2  
crossrider.com –  Ƭᴇcʜιᴇ007 Apr 15 '12 at 4:59