jQuery Grid Plugin - jqGrid

First and all, thank you for the great tool you have provided. I found it very easy to use, I have a questions around dynamic column data.

My scenario is that I have three static columns, that never change and then I would like to display another 7 dynamic columns, these columns are based on a week number, but I only want to show 7 or 10 of these columns and scroll left or right to get to show the columns I like to see.

It would look something like this, refering to column name

<scroll down>Week<scrooll up>

Person Name, Title, Department - Week 10, Week 11, Week 12, Week 13

The application that I developing are using excel like grids to show person availability and assignmnet in a grid format similar to excel.

Is this possibile to do today, if not are there any plans for the future.