Samsung Replenish, already available for no more than 49.99 $ on a new contract it might be just what you are looking for. Because it is a basic and extremely easy-to-use phone, also having a modern candy bar design.
Its full QWERTY keyboard gives us a very familiar feeling, reminding of BlackBerry Bolds and Curves and the 600MHz Qualcomm processor is powerfull enough for your needs. Samsung Replenish supports up to a 32GB memory card, it runs on Android 2.2 Froyo operating system and includes a 2-megapixel camera with no flash.
Connectivity features include Bluetooth, Wi-Fi, GPS or 3G and presents a very intersting $29 accessory – solar battery cover designed by the Naturacell company, allowing you to charge the phone using solar energy. It is true, its QVGA display at 2.8 inches is capable to display a resolution of only 24 x 320 pixels and it doesn’ t include Flash support in the browser or a front-facing camera. Or its 1600mAh battery doesn’t resist too long.
But it remains a good choice, not to mention that it is constructed only from recyclable materials.