Ok,i've made a web service that do what i want,the problem is that i can see it only in local network. How can i made it work (like Apache in PHP) from anywhere in internet ? Thanks.

I think the port are ok (they're opened i mean,i've open it in the firewall and they seems not to be blocked). Mark,can you give me a sample were you use webService? (for example a chat) A chat could be a great example becouse i can change the text message with the data i want to tranfer. Thanks.

Hi all. I've search a lot but i haven't find a code in c# that make a Client-Server net that work over internet. All samples i found work only on LAN. Can anyone please give me some link of sample that use a Client-Server net working over internet? Thanks.

I've already try to set it as trasparent but it not work.

Hi all. I've two picture box overlapping.In it I load .png file (with trasparent border). But i can't see only the first PictureBox. I've read a lot on internet but i haven't find a solution. How can i enable the trasparency? Thanks.

Thanks for the replays. The problem is this: I've made a software for save password,and i've insert in it a service "password recovery" thath send a mail with the password of the account (if the user have insert it).For this i'm using my gmail account. But i've try to send a mail to me (to another address, and so i've see that the user can see my mail address). How can i avoid the problem? If i have to create another mail account,can you advice me what service to use? (a free service that i can use with C# and i can block the replay). Thanks. Ps:sorry for bad english.

Hi all. How can i hide the mail address of the "sender" of a mail in C#? Thanks.