Combine Google's GVENT texting with Voice typing to add stuff to your calendar.
A little known feature of Google calendar is that you can send text messages to GVENT (48367) to add calendar events. Send a message that can be parsed as a calendar reminder, e.g. "Pickup kids from camp at 2pm tomorrow" and you'll get that calendar event added to your Google calendar.
Combine this with the magic of voice on your Incredible by using your favorite Text engine (Handcent is mine) Voice entry (on Handcent, you need to click the menu button to see voice entry) and you'll have a nice way to voice enter calendar entries.
Update:
I played with this a little more today, using VLingo now that it's free to send calendar items to my "Magic Calendar" contact. I discovered that you can also add location information to your GVent text. So you can say or text things like, "Pick George up at Laguardia Airport, 9pm tomorrow." (note: the "at" is significant. It's used for location parsing so if you have a location, don't put it in front of the time or Gvent will misparse).
What's awesome here is that the location is picked up and added to the calendar entry, so now you can visit the calendar entry later and show the Google Maps location. Outfit your Google Maps with the "Bubble Buttons" (Menu->Labs, click "Bubble Buttons") from Google Labs and your map location will have buttons to phone the location, see it's Places entry (if applicable), and Navigate to it with turn-by-turn spoken directions!
Be sure to speak clearly if using voice entry. I had some hilarious voice recog misunderstandings when trying to enter, "Honda of Mount Kisco" today.
I liked this so much I sent it to lifehacker today.
