Try a search on this forum, there's quite a bit.
Here's one http://www.trade2win.com/boards/showthread.php?t=10543&highlight=updata
I bought it when it came out, but don't use it now. The programmer is well respected, Jeremy Du Plessis who owned Indexia. The programme and especially the support were cr@p but I believe they've sorted it out now Basically they should have tested it longer before release.