== External Links == 
 Hello everyone, how are you? 

 Sorry, I don't know by now how to to add a #18 to the link table above, but have a request about one of the external links, nevertheless.  

 What was the Vacuum, Production of Space being about? It links to http://void.mit.edu/~4.396/wiki/index.php?title=Main_Page, but this site only contains links and one can't contact no one.  

 On the main pages discussion page, there are several other links only. One says Dolly Buster. What a site was it being? Does it feature some scientific approach to the vacuum issue really?  

 Also the topic yet (void -> vacuum -> in-between ) seems to make none to little sense, apparently.