Subject: Re: Miss Manners
Googling possible atheist responses with a skoshie more impact, I kinda like "Live long and prosper!", tossing a startrek hand salute.

That would go right over my head. I never got into StarTrek.

"Have a blessed day" doesn't bother me. I regard it as that person's way of wishing me a day that is good and supportive. Same goal, just different ways of expressing it. Part of what makes all of the ways in which people are individuals.