Can Delphi 2009 be installed on the same machine as Delphi 2006 or Delphi 2007?

Question

Is there any conflict?

Answer 1

I did D2007 on the same machine as D2006 with absolutely no problems (I was shocked, actually).

I haven't tried D2009 yet, but it should be ok.

This guy had problems though. Hopefully his issues were due to the custom setup he describes in that article.