Basecamp has always had an "add 10 milestones at a time" feature, but the date picker wasn't the easiest to use. We had three pulldowns - one for year, one for month, and one for day. It worked, but it wasn't optimal.
Today we launched a nice improvement we think you'll like. Now just click a "Pick a date" field and up pops a calendar. Click the day and it's set. That's all there is too it. Faster, easier, more contextual, and more fun to use.
Thanks again for using Basecamp.
