It has almost all features of wireshark, but is very easy to use out of box with no learning curve! Also it supports several languages that make coding in java or python really quick to write! The UI could be improved by adding some more advanced tools like filters (it's not intuitive if you're newbie). If you need an open source tool to perform your own network analysis then try wire edit first before spending big bucks on proprietary ones! I'm solving problems which would have been solved easily using any other commercial software like ebay proxy list extractor in this case without wasting my time and money. The ability to make a packet look as close as possible to the original. It's a great tool for learning how to use the software. It is a little difficult to use at first, but I think that is mostly due to my lack of experience with the software. I would highly recommend WireEdit to anyone who is looking for a packet editor. I'm using it to learn how to use the software.