U.S trip - any good products?

Heading to Grand Forks and was wondering if anyone knew of good sugar free or low fat products that are available in the US but not here?  I keep reading about sugarfree popcycles but have never seen any.  Not that they would make the trip home but I am curious if anyone has found them.

in grand forks at walmart.
mio drink flavoring,suger free coffee syrup (if you drink coffee)
suger free pilsbury cake mix in vanilla and chocolate.
suger free smuckers syrups.
protien bars and drinks by atkins.they are half the price of wpg
protien water
suger free cookies
suger free iced coffee
target and hugos also have different stuff.
i stock up on all of these as they are good for my kids too.
when are you going down.i will be there this weekend
reduced sugar ketchup
sugar free jello and pudding mix.i get the cheesecake flavor(yummy)
special k protien water packs.
thats all i can think of for now.if you have time i posted a bunch on here awhile back.
have fun

I found some sugar free popsicles here... I think they were like 10 calories a piece sweetened with aspartame.... found them at safeway

Thanks, I will keep looking!