Started work on the PS1

check_citrix_user.ps1

+#################################################################################
+#
+# NAME: 	check_citrix_user.ps1
+#
+# COMMENT:  Script to send NSCA passive check for each user logged into a Citrix
+#           XenApp 6.x environment. Useful for doing reporting on which users are
+#           Logging in when
+#
+#
+# Release Hitory:
+#
+#################################################################################
+
+if ( (Get-PSSnapin -Name Citrix.XenApp.Commands -ErrorAction SilentlyContinue) -eq $null )
+{
+    Add-PSSnapin Citrix.XenApp.Commands
+}
+
+
+$sendNscaBinary = 
+$loggedOnUsers =
+$returnCode = 3 #Unknown by default 
+
+function sendNscaExit($returnCode, $statusoutput) {
+}
+
+foreach ($user in $loggedOnUsers) {
+}
+