first flashgun help please

[powell7]

hi all,need abit of help.
i`v got a sony a350 and want to get a flashgun to use off the camera.
if i get this http://www.jessops.com/online.store/products/75165/show.html would this http://www.amazon.co.uk/FA-CC1AM-So...?ie=UTF8&s=electronics&qid=1273175692&sr=8-47 let me use it off the camera or am i on the wrong tracks?
could i use one of these http://www.amazon.co.uk/Flash-Slave-Trigger-Wireless-Adapter/dp/B001C9BDPE/ref=pd_sim_sbs_ce_5 with that flash and how do they work?
or is there a better option someone knows of?
i dont have alot to send at the mo and as iv just got into this i dont want to send loads,iv got £120.
any help would be great.
just incase,i wanted the flash for water drop shots and small stuff at home.
sorry for lots of questions.
thanks chris.

 

[Flash In The Pan]

That combo will do the job, but a 50cm cable isn't really going to get the flash off-camera, it's only useful for putting it on a side-mount or flip bracket, you really need at least a 1.8m cable just to be able to hold the flash at a decent angle.

 

[powell7]

somthing like this http://cgi.ebay.co.uk/Straight-TTL-...es_CameraCablesConnectors&hash=item2eab64d7df ?

 

[Flash In The Pan]

That looks more like it, good seller too

 

[powell7]

is that flash the best for that price range of do u know of better?