On 31 aug 2007, at 17.27, Doug Cox wrote: > http://blogs.zdnet.com/Apple/?p=321 > http://apcmag.com/3814/4gb_notebook_ram_but_not_for_macbooks > http://news.softpedia.com/news/MacBook-Pro-Core-2-Duo- > Limitations-39006.shtml Thanks, Doug. Educational links. So three seems to be the magic number right now. Per