Hey pple! i am new here,i juz have some questions regarding s700i and z800i...which is a better phone to u guys?

If you want a phone in a camera then the s700i
if you want a camera in phone then the v800i

both are good phones

The S700i has no radio, the first and only phone on the market so far for SE that has a radio is the k700i. A great phone, I must add!!!!
I personally don't like the swivelling open of the phone in the S700 model but despite that I reckon it's better than V800/Z800. It really depends on what you are looking for in a phone, really. Both models are excellent really.
Check out the screen dimensions on the S700: 240x320 pixel
with LCD of 262K. V800/Z800 has the same 262Ks but screen dimension of 176x220 pixel. It makes all the difference. Honestly I think it is still to soon to invest in a 3G phone.

But the S700i does have a FM radio..

Yup has radio... uses handsfree for antenna like with most phones.
You can then change it to loud speaker once the head set is in.

Really has radio? Guess S700i will be a future acquisition! That means that this is the 2nd phone SE offers with radio! Cool. The Sony web pages have fooled me then!

It depends where you live, in the USA the S700i does not have a radio if i remember right, instead it has EDGE.

isnt' that the S710a?

Yeah, It is.
Compare them here:
http://www.zedge.no/?side=phon...b2=a&model2=212