Tip

If you're working with PowerPivots, don't create relationships on Calculated Columns. I just learned that today, the hard way...

PowerPivot - An Introduction

Chances are you already heard about Excel 2010's main new feature: PowerPivots. Having spent a few days reading about and using PowerPivots, I'm starting to get the hang of it.

If you're a little confused, or just want to know more, this article is for you.

Google Calendar Sync with Outlook 2010

For everybody that uses Outlook and Google Calendar, there's an official syncing tool made by Google which you should already use. Unfortunately, it doesn't work with Outlook 2010. Fortunately, there's an unofficial fix which you download here (supposedly, it's a Google private beta version).

This is not an official patch, so use it at your own risk.

If you are unsure about using an external application and are a little tech savvy, find the manual instructions here (you need to use an hex editor).