I prefer all at once. I started looking for them 
on day one but ended up waiting for the entire 
list to be up so that I didn't have to go through 
the webring urls multiple times.
It certainly saved me a lot of time. I would have 
gone insane if I had tried looking each day as 
I'm on a 56k dialup link.
Anyway, thanks again for organising the scavenger 
hunt.