I would like to see a way to associate sales activity (like a logged call/email/meeting) with a marketing campaign. It would be ideal if there was a drop-down with all the marketing campaigns in the sales activity boxes (log call), the same way you can add a campaign for any marketing activity. We have someone on our team who is dedicated to outbound sales/marketing and this association would be helpful for our reporting and tracking as he contributes to many of our marketing campaigns with "sales activities" like calling and one-to-one emails.