@pontusb: This the "catch"! The Wind Plus proxy does not allow streaming! That's why you can browse without problems but you can't use neither streaming nor POP, IMAP e-mail servers...
I agree that the Nokia Browser on newer N-series phones is far better than Opera. The bad thing is that if you don't have 3G it takes time to load the pictures, whilst Opera compresses the pictures and it takes less time when not under 3G coverage!
BUT! Opera Mini is annoying compared to Nokia (or other phone browsers) because it goes through an Opera proxy in Norway and most times of the day this Opera proxy is so congested that you might wait for minutes for a page to load on Opera mini, whilst a phone browser directly connects to the internet and works fine all day long!
@vladabgd: The best offer as described here is Wind Plus Non-stop which will cost you a flat rate of 3,49 for your 10 days in Greece. As long as you don't want to download big files (larger than 1MB each) and you just browse websites and access webmail (not POP or IMAP mail, only webmail) then it will work just fine for you.
Buy a Wind F2G prepaid SIM from any kiosk in Greece and send "PLUS" to 19349, after that 3,49 Euros will be deducted from your balance (so make sure you have at least 4-5 Euro balance before you do that) and you will have unlimited internet access through the Wind GPRS access point (download settings online at
www.wind.com.gr).
Wind F2G prepaid offers a basic package as well as "price commitment" packages that match virtually all competitive offers in the Greek market, just do your math on the
www.wind.com.gr website and find out which package suits you best and activate it on your F2G mobile for free! It is good that they match all competitive offers from other networks (Cosmote, Vodafone and MVNOs) so you don't have to worry about not getting as good prices as with another company...
Have a good time in Greece!