It is at Null-Sec.com Tycoon and it looks a very complete source of market information - though I am still in the process of testing this.
The layout is very similar to the ingame layout.
- It is perhaps the most complete data set i have seen
- I am not sure, though, when the data updates. For example, i can see that some of my recent orders are not shown
Unfortunately, it crashes my first generation iPad so I am restricted to using it on the PC.
But i am liking what i see so far.
*technically cache scrapping is against the EULA but a blind eye has been turned where the cache scrapping is not considered an exploit etc
**I can't actually remember who brought this to my attention but I am pretty sure it was one of the great weekly market videos by Lockefox at the Eve-Prosper Blog