30 Nov 07 Useful Sharepoint Designer Custom Workflow Activities

Send Email with HTTP File attachment – Allows sending emails with attachments retrieved using a web request
Send Email with List Item attachments – Allows sending list item attachments as files attached to an email
Start Another Workflow – Starts another workflow associated with a list item
Grant Permission on Item – Allows granting of specified permission level on a spicified item
Delete List Item Permission Assigment – Allows deleting of specified permission level assigment for a given user
Reset List Permissions Inheritance – removes any unique permissions assigned to an item by inheriting list permissions
Is User a member of a SharePoint group – Checks if a given user is part of given sharepoint group
Is Role assigned to User – Checks if a user role is already assigned on the current list item
NEW!Lookup user info – allows to lookup properties in site’s user information list for a given login