If your workspace is tight, and your budget even tighter, consider the HP Pavilion 20-b010z. This all-in-one desktop PC offers middling performance a nd a mediocre feature set but thats why its so inexpensive. Its AMD APU i s a low-end processor and it only comes with 2GB of RAM, but its more than adequate for basic home productivity tasks such as email, web surfing, and word processing.