Wow - this subject hits home for me as I've been to at least *thinking here* ......25 funerals in as many years and have seen the gauntlet of attire - and must say, not once did I care what someone was wearing. The important thing was was that they came to show their respects. I do agree however that cell phones are the most annoying thing ever - and should be turned off unless you are a policeman, fireman (paid not volunteer) or your wife is about to give birth - then vibrate is appropriate.
At my fathers funeral, it was a full military honors funeral and burial - we had full military dress for some and others were in jeans, dress shirt and tie - others in jeans, dress shirt and no tie, still others in suits. Same for the wake - others came right from work in grungy work uniforms to pay their respects and you know what? I didnt care one flipping bit what they were wearing - all I cared about was that they were THERE to honor my father, to pay their respects and to be there to support us as a family.
Whats that saying I always hear...something like this:
"A friend will pick up the phone when you call at 2:00 a.m. from the jail and ask what you need and why you're calling at this ungodly hour...
a TRUE FRIEND will be sitting there beside you in the cell saying "darn, that was fun!"
Know the difference people... I certainly do.