In the end I used Teamviewer on my iPad. The couple of apps I found that can read a TCP/IP port were very "minimal" in functionality.
(http://farm8.staticflickr.com/7121/7573315100_f41b530cfd_z_d.jpg) (http://www.flickr.com/photos/tarbat/7573315100/sizes/o/in/photostream/)
http://www.flickr.com/photos/tarbat/7573315100/sizes/o/in/photostream/