As I've used this forum, I've come to realize that there are those that are worth listening to, and others that aren't. DDBradley, you are one of the ones worth listening to. While you sometimes rub people the wrong way, I've got to admit that you aren't afraid to speak what's on your mind (wouldn't it be nice if more politician would do that instead of blowing in the wind). You have enlightened us tremendously in regards to batteries and roaming wi-fi (though I'm not sure if I needed to know that much about doughnuts). If you change you user name, then it will take several posts before I know that you are someone worth listening to again.
The purpose of any forum is to learn through the exchange of ideas (and yes, we should be grateful that these are free). Sometimes there will be good natured banter in the posts - as long as they're not abusive or threatening, they're quite acceptable.
I look forward to reading all good posts in the future. Now if you decide to quit using the naked cowboy picture, I will say Bravo!