What my calendar looks like
Jason Fried

Those scheduled days look rather similar to mine. Anyone who has more than one task to complete should make use of a calendar to ensure they have the necessary amount of time to complete things before a deadline. I am sure your tasks in Basecamp come with deadlines as well, which would replace having things on a calendar.

If not, then I cannot help but be reminded of this quote by Winston Churchill:

“He who fails to plan is planning to fail.”