OpenRTP (former RTCBuilder,RTSystemEditor) 1.1.0-RC4 has been released. Available from here.
Tools including RTCBUilder and RTSystemEditor are now called OpenRTP (Open RT Platform). RTCBuilder and RTSystemEditor had been based on Eclipse-3.4.x. From this version RC4, these tools are based on Eclipse-3.8 and all-in-one packages are available here. Eclipse-3.7, Eclipse-4.2 based all-in-one packages are also provided experimentally.
Bugs in Linux and Mac OS X have been fixed.