EDIT: Added another item that I forgot to put in!

I'm in need of some interesting things:

1) 2.5mm to 2.5mm I/O cable
2) Nspire (not sure if I should choose Nspire Clickpad + touchpad KB, or Nspire Touchpad + Clickpad)
3) A dedicated/virtual server for a somewhat/slightly (ish) secret calc project
4) SilverLink (known as a GraphLink) cable.

Anyone have good places to buy these? Or even better - does anyone here have a surplus to sell?

For #1, I'm interested in < $3.
For #2, I'm interested in < $40.
For #3, I'm interested in < $25.
For #4, I'm interested in < $5.

Please help!

1.) http://epsstore.ti.com/OA_HTML/ibeCCtpSctDspRte.jsp?section=10431&JServSessionIdrootdlek22=lunfjjd0q1.n6LzoN8M/AzOnMTOogTxpQOUtxCLbx0Ka0-- (On this page various lengths)

2.) BestBuy, your local Wal-mart Office Max, Office Depot, Staples etc. If you get a touch pad Nspire, It does not come with the 84 keypad, but you can send away for one from Ti for free(assuming you buy it new in package). Also, you need the click pad to use Ndless, but that can be purchased from Ti for 10$. Clickpad Nspire may be cheaper/easier to find and should work with Ndless as soon as you downgrade.

3.)Dunno, off hand. Sorry.

4.)As graphmastur said Bestbuy *should* have them, but I haven't looked for one there in ages. You could check Wal-mart, Office max, Office Depot, or Staples too. Ebay is an option for 2, 4, and possibly 1 as well.

*Edit for prices*
You may possibly find 1.) some where for ~ $3

I would find it very unlikely to find 2.) anywhere, for <$40.

Last I remember, the silver link was ~$15, but I haven't checked prices in ages, so I'm unsure.

Ebay does have stuff cheap sometimes, but you have to account for shipping costs as well.

I just checked on ebay, and prices were pretty low.

For #3, hopefully maybe someone on IRC have a dedicated server and would be willign to give you space on it and let you use it for your needs, although it is not guaranteed you'll find someone.

If I was you, though, I would get a TI-Nspire with clickpad. If you are lucky you could find one for $50 but be careful from who you buy it, in case someone sells you a calc and stuff is missing even if the seller claimed it came with it. I remember some people bought a Nspire on Ebay and only the 84+ keypad was not included or vice-versa.