The first official Oblivion plugin is out. Horse Armor which for pc users is only $1.99. The official description says:

Tamriel is a dangerous place. Protect your horse from danger with this beautiful handcrafted armor.

There are two sets of armor you can buy for 500 gold per horse. Only one set of armor can be used on any given horse. You can not change the horses armor after you pick it. Here are the screen shots showing both armor types Steel and Elven:

For those wondering you get a “Oblivion Product Activation Key” that you have to enter in to get the plugin to install. Two other plugins are advertised on the official plugin site with a release date of coming soon.

Orrery
Harness the power of the stars. Rebuild the defiled Orrery and unlock the secrets of this Mages Guild Inner Sanctum.

Wizard’s Tower
In the frozen mountains of Cyrodiil stands Frostcrag Spire, a tower of wonders for your magic-oriented character to call home.

Orrery should be mentioned because it is in the game now. Except it’s a closed door thats locked and goes no where. So it’s sorta like your paying to finish off the game as it was released. Some may scream foul play on this. Personally I don’t care. What’s a dollar ninety nine?