I have a custom written web site ASP.NET/C# for my weather site at
http://weather.crowe.co.nzThe site data currently comes from a coleauges weather station but I have purchased a Davis Vantage Pro 2 and will get this up and running over the next couple of weeks.
I am also in the process of writing my own weather station logging software which will run as a Windows Service. So far my project is looking good but still very early days.
I would be interetsed in comments about my site if you have the time to take a look.
The site is in Christchurch, New Zealand.
cheers
Chris