Convertbot Forum Review by msbaylor. (Visit the thread for video and more pics. For more Forum Reviews, see the TiPb iPhone App Store Forum!)
ConvertBot is by Tapbots - the developers of WeightBot and for those of you that love the way the application operates, this one will not let you down.
This is probably the sleekest conversion application I have seen with its cool animations and sounds. However, the only issues I ran into – it takes longer than I thought the program should take to load. At first I believed that it was the app itself checking an Internet connection to update the currency conversions, but when I put my iPhone in Airplane mode, it took just as long. But it is a good thing to note that even though the currencies could not update, the program is still usable.