I was doing this in my code.

When you databind your DataGridView to a List.

Like this.

First I create a class Person so I can bind to that. Watch the default constructor, it needs to make new elements, if that is what you want.

Yesterday I got a request to open some jp2 files, so that they could be renamed depending on the exif information and then saved as jpeg.

Jpeg2000 was once supposed to replace jpeg because it was so much better than jpeg. Never happened and never will. But the format is out there and .Net has no native support for it.

These are the formats .Net supports.

In some cases, you want to have a file in your Startupfolder that you want to access from within your application. Perhaps an XML-file with application settings or an image that can be changed.

In most cases the application startuppath will be in program files so you don't really want to put too much stuff in there but from time to time, you might.

And I always like to test if the pesky file is configured right, so that it appears as a file in that folder.

For example, if I have an image that has this as a path:

I kinda like the rdlc/reportviewer reports in VS2008. It is not what you can call high tech reporting but I think it will do everything I need it to do.

But the question is do we do reporting on the domainmodel or a separate viewmodel/reportingmodel? Or do we just use datasets and custom sql?

Well, I am a guy that tends to use objects, so I like to go the object source path. And the Microsoft reports have some support for this. However the support is not as great as I have seen in other products. Now I see no reason why you would not make your reports use the database direc...