On the other hand Im glad Firefox is not big at widget market
The 4 search options for selected word in rightclick menu are almost better than link preview. Hyperwords is getting close to termination Im afraid.
May be not all hope is lost for Opera, this script claims to support Opera 8+ http://shiftingpixel.com/lightbox/
I just tried that script and it seems to work on 9.02. Perhaps better ones are available, http://webdev.yuan.c...monkey/lightbox.html
is another. Ive used a few for Google previews as well but may be more to Greasemonkey on Opera than copy and paste. Have no idea.