Practical and Easy to Use

Expensive, but well worth the $ for me. Ive started bird lists before, but never kept them updated due to misplacing them or just not having them when unexpectedly needed. Ive tried a couple cheaper apps, but they were much tougher to manipulate to what I wanted (life list, home list, vacation list, etc.).

Lunkerspud about iBird Journal: Listing Birds of North America