Samsung does make models that have touchscreens. You can find them at www.reuters.com/.../us-samsung-phone-idUSTRE55E58Z20090615 or www.samsung.com/us/mobile/cell.../SPH-M350ZWABST.
When looking online for a selection of cheap Samsung phone cases, try Amazon or Ebay. These two online stores have a wide selection of inexpensive phone cases for Samsung phones.
There are many online shops that sell Samsung laptop. Amazon.com is one of online shop that sells Samsung laptop with any kind of models and specifications. You can visit www.amazon.com
It depends on the specific model of Samsung phone you have. Most models have cables available at amazon.com. You can usually also find replacement cables on ebay.
You can find displays of the newest and older Samsung mobile phone models from any retailer that sells mobile plans, such as Best Buy, Fry's Electronics, and Verizon stores and independent retailers.
One can find a repair guide for the Samsung Steel mobile phone on multiple websites. The cheapest website one can purchase from is Amazon. Amazon has good prices and multiple different guides for different models of Samsung Steel phones.
Cheapest at Dollar tree and walmart
One can find some cheap Samsung cell phone faceplates at places like GadgetsDealer, Amazon, Best Buy, Future Shop and Ebay. These places sell a variety of accessories for Samsung cell phones.
Samsung makes some fairly inexpensive video phone models, which you can usually buy used for a fraction of the original price on sites like eBay.com and Amazon.com.
You can go into your local Samsung store or even buy online which is very convenient. http://shop.us.samsung.com/store/samsung/en_US/list/categoryID.35126500
A Samsung D880 Duos is an older model phone, however there are still a few places that offer it for purchase. Ebay, Craigslist or other online selling sites might have the phone available.
Well I think there are many online stores are available in online. Recently my Italian friend was ordered a mobile phone from an online store as listaprezzi and you may order phone from online like him