Apple has done a minor refresh on their line of Smart Cover cases for the iPad 2.

In particular they’ve made some changes to the polyurethane line of smart covers. They’ve discontinued the orange cover and replaced it with a dark gray one.

Another change is that the microfiber lining inside the polyurethane covers is now color-matched to the cover itself – and the covers are said to be ‘more vibrant’.

Pricing for the polyurethane and leather smart covers remains the same – at $39 and $69 respectively.

I’ve been wanting to try out one of the polyurethane smart covers for a while now (I currently use a navy blue leather one) and I ordered a dark gray one this morning. I should have it by around the end of the week.

You can have a look at the full range of iPad 2 smart covers at Apple’s iPad accessories page.