Why don't people just pay their ISPs a couple bucks more a month and
get a static IP?  Mine costs me three bucks a month, and well worth it.
 
cyclops    (the static ip is for [log in to unmask], my own domain)
 
  Dan Lester, Network Information Coordinator
  Albertsons Library, Boise State University, Boise, Idaho 83725 USA
  [log in to unmask]             http://cyclops.idbsu.edu/
  How can one fool make another wise?  Kansas, "No One Together," 1979