1. rspec 2.0 doesn't have a "spec" command. Right now there only have "rspec" 2. not all users will install this plugin in their ~/.vim/plugin directory. so i changed the l:rubys && let l:xsl path

Vim Rspec plugin Patch

diff --git a/plugin/vim-rspec.vim b/plugin/vim-rspec.vim
index 88d9907..fe5d42c 100644
--- a/plugin/vim-rspec.vim
+++ b/plugin/vim-rspec.vim
@@ -12,8 +12,9 @@
 let s:xsltproc_cmd	= ""
 let s:grep_cmd			= ""
 let s:hpricot_cmd		= ""
-let s:xslt				= 0
-let s:hpricot			= 0
+let s:xslt					= 0
+let s:hpricot				= 0
+let s:install_dir		= expand('<sfile>:p:h')
 
 function! s:find_xslt()
 	return system("xsltproc --version | head -n1")
@@ -62,8 +63,9 @@ function! s:RunSpecMain(type)
 	let l:bufn = bufname("%")
 
 	" filters
-	let l:xsl   = expand("~/").".vim/plugin/vim-rspec.xsl"
-	let l:rubys = expand("~/").".vim/plugin/vim-rspec.rb"
+	let l:xsl   = s:install_dir."/vim-rspec.xsl"
+	let l:rubys = s:install_dir."/vim-rspec.rb"
+  call s:notice_msg(l:rubys)
 
 	" hpricot gets the priority
 	let l:type		= s:hpricot ? "hpricot" : "xsltproc"
@@ -73,7 +75,7 @@ function! s:RunSpecMain(type)
 	if a:type=="file"
 		if match(l:bufn,'_spec.rb')>=0
 			call s:notice_msg("Running spec on the current file with ".l:type." ...")
-			let l:spec  = "spec -f h ".l:bufn
+			let l:spec  = "rspec -f h ".l:bufn
 		else
 			call s:error_msg("Seems ".l:bufn." is not a *_spec.rb file")
 			return
@@ -105,7 +107,7 @@ function! s:RunSpecMain(type)
 			call s:error_msg("Could not find the ".l:dir." directory.")
 			return
 		end
-		let l:spec = "spec -f h ".l:dir." -p **/*_spec.rb"
+		let l:spec = "rspec -f h ".l:dir." -p **/*_spec.rb"
 	end		
 
 	" run the spec command