>>If you use Zone Alarm to disable new windows and to hide HTTP_REFERER, those won't work. We haven't added notes for Zone Alarm so far, but this tool is really bugging a lot of Web sites because it removes a lot of things.
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>The Private Message list doesn't display in a new window and why are these features different than others?

I don't know presently why this is not working for you from home. It relates, probably, to a local setting and I need to find why.