Many electronics store carry consumer through prosumer-level camcorders. Professional-level camcorders are somewhat more difficult to come by.
You can probably get them in any of your local electronic shops.
Target
KMart
Best Buy
eBay
There are several places where one can purchase MiniDV tapes from. Some of these places include stores such as Best Buy, Wal-Mart, Sony, and Amazon. One can purchase them either in-store or online.
The average price range for a Sony Vaio mini laptop can be anywhere from $450 to $800. Most of the Sony Vaio mini laptop line has been cancelled though so finding one to purchase may be difficult.
You can use a video camera that is compatible with mini dv tapes. Besides a video camera some audio recording devices might be able to record on mini dv tapes. But this will only be for audio, not video.
If Sony has a products there is a good chance they have a mini some of their minis include TVs, Handheld Gaming units, Mini/portable DVD units as well as cameras.
Finding out where one can purchase rechargeable Sony batteries is pretty simple to do. In order to purchase Sony batteries, one can go to Target and pick some up.
SDLT tape is a necessity for cameras and photographers. Some companies that manufacture SDLT tapes are Quantum, Benchmark, Fujifilm, Hitachi/Maxell, Imation, and Sony.
Sony boomboxes are excellent and can play MP3 CD's, have radios and some can even still play tapes.
There are several different options in order to purchase Sony earbuds. Some names of shops having Sony earbuds in stock include for example "Amazon", "Target", "Flipkart" and the official Sony online store.
Sony has some very unique mini systems. Check their Web site for their stylized mini system line.
Ebay does offer some mini excavators for you to purchase, or you can find another website that can sell a mini excavator.
There are many places one can purchase a replacement battery for a Sony camera. Some retailers that offer Sony batteries for sale include Radio Shack, Tmart, and Battery Mart.
There are a few places that one can purchase Sony boomboxes. This includes specialist audio-visual stores, some large electronic stores and sites such as Amazon.