i probably shouldn't tell you this, but i do think there is an option in your forum software which disables the dotted underlining...i don't see any dots, dashes or underlining under any of the keywords mentioned previously in this thread (such as futaba, tower hobbies, saito etc) although they are still clickable links, have the "bubble" upon mouseover, and automagically capitalize themselves...nuff said on that as i agree that having every other word underlined would be ugly, cheap and distracting...a better solution would be to have the keywords in a slightly lighter/darker color (my 2 cents)
while playing around, i was pleased to find that you did not break the normal hyperlinks with this keyword nonsense ie: i can still use the word
futaba as the text in a hyperlink without the keyword system taking precedence...yes, i was actually concerned about this...hehe