According to an article on MacNN, Apple is still offering sub-$800 refurbished MacBook laptops via its online Apple Store.

The discounts have also been offered alongside iPod Nano and refurbished iPod video units. The MacBooks, which are based off the older Intel Core Duo processor, start at $799 and are available in the following configurations:

-1.83 GHz MacBook (white) with 512 MB of RAM and a 60 GB hard drive for $799.
-2.0 GHz MacBook (white) with 1 GB of RAM and an 80 GB hard drive for $1,049.
-2.0 GHz MacBook (black) with 1 GB of RAM and an 80 GB hard drive for $1,099.

Reconditioned iPod Nanoss are also available in the following configurations:
-1 GB black model for $89.
-1 GB white model for $89.
-2 GB black model for $99.
-2 GB white model for $99
-4 GB black model for $149.
-4 GB white model for $149.

Reconditioned video iPods are also being offered in the following configurations:
-30 GB white model for $179.
-60 GB white model for $229.
-60 GB black model for $229.