This worked perfectly for me on a Touch Diamond with WM6.1 .... now the All People leads to iContact - great app!
http://forum.xda-developers.com/show...42#post2578642
Launch SSMAPA
In first tab click on INIT
When loaded, click on "Replace POutlook" and go in second TAB (settings)
Flag Path Enabled
New program: put the path of icontact, for me (in italian) is \memorizzazione interna\programmi\icontact\icontact.exe
Argument: $
Working dir:\memorizzazione interna\programmi\icontact\
SAVE
Go in TAB "deploy" click on "Deploy patch" --> OK ---> Exit
Now when you go in "people" and you click on "all people" you open icontact!!!