Best Buy offers several iPad cases in black. These include cases from Targus, Belkin, Rocketbox, Otterbox, and more. There are a variety of styles available with prices ranging from approximately $25 to $100.
The best 1 case for an iPad Mini is the Belkin LEGO Case .
The IPad accessories that you are going to want the most is probably a case. That will keep your IPad safe from scratches, and drops. You should get an Otterbox.
There are lots of places you could look at for getting an inexpensive iPad case. Best buy, Frys etc. are some places. Here is a link which would give you more information. http://www.alltouchtablet.com/ipad/ipad-cases-1490/
On the website, Ebelow.com, there is a Protective Skin Sticker for the iPad 2. They also carry a leather case cover and flip stand for the iPad 2. This seems to be a reputable website, however, I have not personally used it.
J.W. Hulme Company, Amazon, Twelve South, and A Case all carry leather covers for the iPad. To care for those covers, you can find leather care products at specialty leather stores.
An iPad case is basically just that, a case for your iPad. They are used to both protect the iPad from damage as you move it or store it. There are also iPad cases that can act as stands so that the iPad can sit upright for watching movies or working on it without having it lay flat.
Why not buy a functional iPad case from ashinekit.com. It is really convenient
If it is a tightly fitting case? Then no. More than likely any case will not fit the iPad 1. The iPad 4 is thinner than it.
the best place isrobobly amazon.com or on eBay I have never seen them any where else
No you wouldn't have to unless your case interfered with the charging of your iPad.
In its case, of course.
There are numerous big box retailers that sell iPad cases that will protect your iPad. The most obvious of these is an Apple Retail Store, but you may also purchase them at electronic stores such as Best Buy, Fry's Electronics, Staples and OfficeMax.