R2HTML Report number format, or Better Way?

Thanks for the replys.

   I've played with both suggestions, but must not understand as I could not
get
them to work. In the first, do I have to save my results as a *.dat file?
   

No, I simply showed how I obtained the data frame that you gave as an 
example.

Where do I find the HTML file?
   

The HTML file will be in the current R directory. If you include a valid 
path in the filename argument, it will be wherever you specify. The 
delim.table function formats the result in whatever way the object would 
normally be printed and is usually called in an R script that is to have 
HTML output produced by the htmlize function.

Jim