Is there a charger out that there that charges the iphone, blackberry, nokia and g1 all in one unit? If there are several, what is the best one? Obviously OEM for both, but are there reputable or cool aftermarket chargers out there? Thanks.

well... first off you'd need to know what charging port each includes.

For instance, All most recent BlackBerrys use the MicroUSB port and for several years before that, the MiniUSB port.

I know exactly what charging port each includes I just wanted to know if there are aftermarket manufacturers that make an all in one charger.

Have you looked at Powermat?

Travel charger for multiple cell phone, camera, bluetooth, gps, portable gaming - The Chargepod

Kensington also makes USB power tips for many devices:
http://us.kensington.com/html/8438.html

Any time you ask a "what is best?" question you need to qualify what you mean. Cost? Reliability? Performance? Aesthetic design? Weight? Size? You can never get something that maximizes every aspect that could be considered.

I also doubt that anyone will have experience with all the options out there. You're going to have to do your own homework.

Huh? No OEM is going to make chargers for it competitors...

Good feedback. Thanks for the recommendations. I should have specified, but are there any cheap non branded chargers out there? I need it to be as cost efficient as possible, but still keep in mind that I do not want to destroy my mobile phone battery.