Beware, if you are a potential customer to buy an eee pc touch panel. there are some sellers who are known to sell low quality items. They also advertise that they have this item in stock and that they will ship ASAP, but the truth is that they don't have it in stock. Most of these sellers are located in Hong Kong. My advise is to check their feedback and see if they have negative reviews on the particular touch panel your looking for.

if you are interested in buying the Touch panel for your eeepc, i suggest you read this instruction guide
http://forum.eeeuser.com/viewtopic.php?id=37050.
This guide tells you how to remove the casing of the eeepc and how to route your wires. It also teaches you which are the best soldering points and best of all, you can ask for help from many of the fellow people who have already done this before.

Before buying, i suggest you look around and check the background of reliable sellers. youtube also has a great source of touch panel videos which would help you in your decision making. this video for instance has a well known guy nicknamed jkk who has done a full installation guide plus short review on the touch panel he bought. http://jkkmobile.blogspot.com/2008/07/how-to-adding-touch-panel-to-asus-eee.html