I'm not an iPhone programmer but I do think that a tweak is really missing in the jailbreak scene.

We sometimes need to know the download/upload speed of our mobile connection, so why not showing it in the notification center / SBsettings / Status Bar?

I waited for too long now, so why not doing it myself?

May someone here can help me for this ? I don't know where to start ... (I know C/C++ languages but I'm not afraid of learning Obj-C)

I prefer coding under Linux as my Mac version is too old, is it possible?

Thanx anyway