<A HREF="http://searchdomino.techtarget.com/searchDomino_Original_Content_Item/0,1410,531888,00.html">searchDomino</A> has a round of Quick Takes covering a new study that finds Lotus Domino and Microsoft Exchange will remain the dominant email system and the fact that more companies are beginning to outsource their email systems in order to free up their information technology staffs.