Which free theme would suit my needs?

Hi

I have my domain name and wordpress are hosting it now I need to chose a theme.

I don’t want anything too fancy. A simple two column layout should suit me fine.

It will be a travel blog so I need a theme which will allow me post a flexible mixture of text and photos.

Also I want to use some widgets WP Twitter Feeds, MapPress Easy Google Maps
& Trackserver.

Can anyone recommend a theme which will allow me to do all that easily?

Thanks in advance for any advice.