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@@ -16,7 +16,7 @@ It is economically better for most organizations to conserve programmer cycles t
 
 **BOB**: No, it seems to me that an IDE is a very specialized software system.  There are only a few in existence, and only a very few that have become popular.  
 
-IDE's are interesting systems in that they span a huge domain of contexts.  There are portions in which nanoseconds are extremely important, and other parts where they matter very little.  A modern IDE has to be able to parse large extents of code on a keystroke by kestroke basis.  Making sure that the parsing code preserves nanoseconds can have a big effect.  On the other hand, the code that sets up a configuration dialog does not need even a tiny fractioin of that kind of efficiecy.  
+IDE's are interesting systems in that they span a huge domain of contexts.  There are portions in which nanoseconds are extremely important, and other parts where they matter very little.  A modern IDE has to be able to parse large extents of code on a keystroke by keystroke basis.  Making sure that the parsing code preserves nanoseconds can have a big effect.  On the other hand, the code that sets up a configuration dialog does not need even a tiny fractioin of that kind of efficiency.  
 
 And, as an aside, the kind of efficiency the compile engine of an IDE needs is more algorithmic than cycle-lean.  Cycle-lean code can increase efficiency by an order of magnitude; but the right choice of algorithm can increase efficiency by many orders of magnitude.