If your PC case is several years old, you may feel like you could do with some convenience or utility features that it's missing and it's not a replacement that you want but some useful add-ons.
As tablets become more popular and continue to chip away at the mobile computing market, the idea of leaving the notebook behind in favor of a slate certainly seems attractive. On the pros side you have portability, instant-on capabilities, longer battery life, a touchscreen, and in the case of most modern tablets like the iPad 3, an HD video camera.
A recent Caribbean cruise vacation provided the perfect opportunity to test whether or not my iPad would make a suitable travel replacement. I decided to put several products spanning multiple categories to the test to evaluate the strengths and weaknesses based on my hands-on experience.