so yeah. Does anyone know of a client like QtTradeBitcoin but with graphs?
Have you looked at leonArdo? ->
http://marginsoftware.de/We have written it from scratch in C++/Qt and we use it mainly on Linux ourselves.
We support Bitstamp and btc-e already and are testing Bitfinex and Bter at the moment.
You can see it in action in this (a little bit outdated) video:
https://www.youtube.com/watch?v=bm1G_Vlzq9kGive us a shout if you are interested, we are happy to answer any questions.
If not, let us know what you are missing
Some reviews from our users:
https://bitcointalk.org/index.php?topic=506317.msg9822727#msg9822727https://bitcointalk.org/index.php?topic=506317.msg9742805#msg9742805P.S. If leonArdo does not fit you and you are fine with btc-e
you could use their MT4 platform.
Other than that I don't know any solid client. Which was the reason why we build one our self.
Happy trading.