mono-debugger from home:linux4humans:mono-2.10 project
Select Your Operating System
Add repository and install manually
For SLE 11 SP4 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:linux4humans:mono-2.10/SLE_11_SP4/home:linux4humans:mono-2.10.repo zypper refresh zypper install mono-debugger