This topic belongs somewhere else but no named forum seems appropriate so I post this here. A moderator should move it to whatever is the right place.
We suddenly find a Weather Channel Desktop (not actually on the desktop), and a Playsushi browser add-on. The playsushi thing seems to be related to some terms found in some webpages that contain double-underlines which when mouse is positioned on the link, brings up a "Playsushi Entertainment" window with other links on it.
Does anyone know about these two things? I strongly believe that they are some form of adware.
System:
Windows 7, Internet Explorer version 8