A lot of really good ideas here. As a fellow Language Arts teacher, I can assure you there are tons of ways to incorporate technology. And I can assure you that doing so will pay infinite dividends in your students' appreciation of your class, as well as their long-term well being as they prepare for a world that is technology focused.
The one thing I wanted to suggest, Marika, is that you should never utilize technology for the sake of using technology. Technology is a tool, not an objective. So, always make certain that you first identify what the students are to learn (as you would with all of your lessons) and then evaluate the available technology tools that might help you to achieve that objective.
Just a few resources you might be interested in.
Wiki: A wiki is an amazing teaching tool. Consider it an online chalkboard where everyone you invite to the wiki can post and edit and revise ideas, add pictures and sounds, and read and learn from each other.
The site I use with my students is PB WIKI because it is an easy set-up and a useful tool, but it is FREE!
BLOG: A blog is just an online journal, or it can be used as a discussion board. You can either have all of your students create their own blogs, and you just visit them all and evaluate them that way, or you can create posts on one blog, and have all of your students respond to it. This is the method I prefer. Less liability and less work of tracking them all down.
I use Edublogs because it is easy to manage,and it is FREE!
Podcasting: A podcast is nothing more than an MP3 file (like kids listen to their music on their Ipods with) that kids can make. You can tailor it to any assignment, and their are as many uses for a podcast as their are seconds in a day. I would suggest learning more about how to create a podcast by searching the web. Once you've got that down, there is a free audio editing software package available called Audacity, which is great for creating a podcast (or if you are in a Mac school, Garage Band is still the best!!!).
Then you can share the kids' work online and they can download it to their Ipods/Mp3 Players to listen to (or just their home computers or whatever).
Finally, think Smart Technologies. I doubt that you have a SmartBoard in your room yet, or you probably wouldn't be asking this question. BUT, you don't need a SmartBoard to benefit from the free program from Smart Tech called Smart Notebook Software. If you have access to an LCD projector, you can use the software much like you would with PowerPoint, only it is interactive. That means you can have students come to your desk, take over your mouse, and interactively work with lessons you design to aid them in their learning. Easy program to learn and use, and your kids will love it.
Best of luck, and feel free to email me for more ideas.