Hi All, I just used gem to install the package "sys-admin" from the RubyForge sysadmin project by Daniel Berger. The example that Daniel provided for using sys-admin worked fine. I'd like to use ri to display the RDoc documentation, but I can't figure out how. The package is installed at K:\_Utilities\Ruby_1.8.2-15\ruby\lib\ruby \gems\1.8\doc\sys-admin-1.4.2-mswin32. The rdoc subdirectory had files like fr_???_index.html for ??? = class, file, method. Double-clicking them does produce RDoc-style documentation. But how can I use ri to bring up that documentation without resorting to Windows Explorer? I tried a few other things to no avail. The following ri command produces documentation of the "class" method of the class Object, not a list of classes of the sys-admin package: K:\_Utilities\Ruby_1.8.2-15\ruby\lib\ruby\gems\1.8\doc\sys-admin-1.4.2- mswin32\rdoc>ri class ----------------------------------------------------------- Object#class obj.class => class ------------------------------------------------------------------------ Returns the class of _obj_, now preferred over +Object#type+, as an object's type in Ruby is only loosely tied to that object's class. This method must always be called with an explicit receiver, as +class+ is also a reserved word in Ruby. 1.class #=> Fixnum self.class #=> Object I thought "ri index" might do it, but instead I got: K:\_Utilities\Ruby_1.8.2-15\ruby\lib\ruby\gems\1.8\doc\sys-admin-1.4.2- mswin32\rdoc>ri index More than one method matched your request. You can refine your search by asking for information on one of: Array#each_index, Array#index, Array#indexes, Array#rindex, Enumerable#each_with_index, Generator#index, Hash#index, Hash#indexes, String#index, String#rindex Thanks in advance, Richard