I feel like all i do is shop- parent of a toddler.
There are a million shopping apps in the market but most are a mess.
if you can easily make your list, it's difficult to make alterations in the store or some don't allow you to add prices- to tally your balance as you shop.
some of the ones that do a good job of listing and tallying- do a horrible job of starting over after the trip is over.
Since i've gotten this smartphone i've been looking for an app like HANDY SHOPPER from my palm pda days. Well i finally found a good one.
ToMarket Grocery Shopping List - Android app on AppBrain
BTW- free version allows 50 items. Paid version $4 is unlimited: i paid because i have a very large list 180 items.