Back in july i asked when springsource application platform support will be released in MyEclipse.
@support-rkalla wrote:
MyEclipse 7.0 will be based on Eclipse 3.4 (Ganymede); so any tooling you are using there will be available to you in MyEclipse 7.0 when it is released in August.
I am using MyEclipse 7.0 M2 and there is no support for springsource. It is not possible to add springsource to the servers list, will springsource be supported in the near future.