The RosBE can be made to work in ReactOS with some simple tricks. Soon we hope we don't have to add them either, but there is at least two bugs waiting, 4308 and 4323. To be able to get RosBE to work you'll need to follow these simple steps.
1) Download RosBE 1.4 from the wiki. Install it.
2) Get msvcp60.dll from somewhere (google) and put it in the RosBE\i386\bin and in the RosBE\Tools folders.
3) Edit RosBE.cmd and insert a row with "set ROS_RBUILDFLAGS=-hd" directly after the row "@echo off" (this get's around bug 4308 but slows things down).
4) I the Icon "target box parser" is buggy and makes it not to work, after starting it type "c:\program files\rosbe\rosbe" to start RosBE.
5) Now download ReactOS Source Code by "ssvn create" this takes a while and some space.
6) Now "make bootcd" and you are on your way to start bug-checking RosBE

Now some screenshots:
http://gateway.steelform.nu/reactos/ima ... date01.png
http://gateway.steelform.nu/reactos/ima ... date02.png
http://gateway.steelform.nu/reactos/ima ... date03.png
http://gateway.steelform.nu/reactos/ima ... date04.png
http://gateway.steelform.nu/reactos/ima ... date05.png
The MS Visual Studio is also possible to install and somewhat run according to encoded.
http://encoded.no-ip.org/ros/screenshots/devenv1.jpg
http://encoded.no-ip.org/ros/screenshots/devenv2.jpg
http://encoded.no-ip.org/ros/screenshots/devenv3.jpg
http://encoded.no-ip.org/ros/screenshots/cl_1.jpg
http://encoded.no-ip.org/ros/screenshots/cl_2.jpg