I'm loving this off-topic topic thread.
So, I just got invited to submit a paper for a conference at one of the schools I've applied to (the invitation is totally unrelated to my application). The only problem is, the conference is the same day as another conference I've submitted a paper to. Now, this one would be a better experience in terms of institutional "prestige" and because of the nature of the conference itself. I haven't heard back about the other conference, even though I was supposed to by early Jan. So, how long should I wait before I submit to the second conference? The deadline is coming up in the next few weeks, so I have a little time. I just don't know what I should do...blah.