#12 Does not integrate in Eclipse

[m.hilpert]

What is an Eclipse Plugin good for, if it just starts a
separate application from within Eclipse? When i start
the explorer, i still have to open the file by browsing the
file system. i hoped to have a better integration with
Eclipse so that i can call the explorer via "Open with..."
for a XML file or when calling the explorer application it
takes the currently open editor file.