Thanks to John-Reed and Christof for replies in digest 162-3. Christof, I followed your link for ExternalWebBrowser and downloaded it. But...I realized that I am a long way from installing it. I did Smalltalk a long time ago (20+ years) on IBM's Visual Age and prior to that, Smalltalk/VDos. But Squeak is an unrecognizable monster compared to Smalltalk that long ago. I am totally lost. The only thing that looks familiar is the TerseGuide and it is readOnly. Back-in-the-day that info was the live content of the one and only hierarchy browser. I can find no current books on Squeak. So I am just shooting in the dark. I'll get back to you when I can ask an intelligent question.
Sorry, but I sent this first to the beginners-request list. I hope you can untangle it there.