You want to integrate Salesforce into your Outlook 2007. You went to salesforce.com and downloaded ‘Connect for Outlook’. Installed it and restarted Outlook several times but still not able to see the Salesforce Outlook buttons.
Outlook 2007 has a strange way to put the Salesforce plugin in the ‘Disabled items’ list. What you need to do is then, enable it from the menu. On the Outlook 2007 console, Go to Help-> Disabled Items -> Salesforce. Refer to the screenshot below.