In a previous post I mentioned my Ikea Jerker desk. This was purchase back in 2006 to replace this mess. Note the tatty chair that I retrieved from a skip.
The replacement was the Fredrik, a pale imitation of the classic with less capacity and flexibility.
Mine is on fixed feet, but I'm sure you could fix wheels to make it easier to move. You can fit the main desk at any level and so could have it as a standing desk. I could use another swivel shelf. Ultimately I plan to put some monitor speakers on the side shelves, but just have my little Yamaha speakers for now.
The Jerker has inspired numerous blog posts and even a dedicated 'shrine' (note many links broken). How many pieces of utility furniture have inspired such devotion?
I have no plans to part with my Jerker unless I suddenly come into enough money to have a totally custom desk built for the studio. Even then I would find somewhere to use it.
I've still to find my ideal desk chair. I have one from Ikea, but it's not the most comfortable. I'd like a much better one, but those seem to be serious money. Jeff Atwood over at Coding Horror writes some good stuff on the topic. I should show it to the boss at work to persuade them to get us better chairs. As I spend most of my life sitting it should be worth investing in something good.