http://www.EverydayMinerals.com
I can't rave about them enough, so I'll try to not get started...
I've been a faithful customer with them for 2 years now. It's all part of my go-natural-get-greener-save-the-planet personal journey.
My morning routine takes only about 5 minutes. Longer if I want to do something extra special with my eye colors. The buffing that is the trademark of all the mineral brands really is key, and a great quality brush makes a world of difference. I love their Long Handled Kabuki that they sell on their site.
I did a lot of research (BareEscentuals, Jane Iredale, etc...) and this is by far the most natural (only 4 ingredients) product with the widest range of colors I've seen around.
Their website is constantly growing. They have a message forum where the owner (Carina) is always asking peoples' opinions and input about current or upcoming products for production. Ladies are always posting photos for help in selecting the right shades before ordering or to demonstrate a special effect they did with their eye makup, etc. http://www.everydayminerals.com/forum/index.php
I love that this is a woman-owned, homegrown business that you can actually interact with.
Go to the site, click on FREE SAMPLE, all you pay is the shipping. You can order as many of these as it takes to narrow down your proper foundation shade, they just technically have to be in separate orders or the system defaults and selects only one of the "free" samples.
The prices for quality are ridiculously reasonable compared to the other companies I've researched.
***I use the "intensive" formula for covering acne and scars and am fairly greasy. It lasts all day for me, I only dab with tissue to absorb some oiliness mid-day. I love the coverage, the texture, and how it lasts on my skin. I have a cold right now, so my nose is bright red, it is hard for me to tell if the makeup has worn off or if I am just too red for anything to actually cover it up.