All kinds of interests and initiatives are expressed through stands and exhibitions, from the real life natural world to the history of virtual environments, to building and scripting ideas
Jeff Hall, for example, is a forestry engineer in the real world, has a fascinating exhibition on trees and the way they make our world beautiful and livable. Enjoy the woodland feel, complete with owls and boards giving some pertinent lessons in the way our planet's forests are being maintained - or not. He has a particularly interesting element, the tallest tree in the world. The best bit for me is the part of the install where you go up to the exact height of the tallest tree, and you can actually feel what it must be like for a bird or an insect to perch up at the top, and it gives you renewed respect for our barky friends.
Fabulous creators Sarah Kline and Ada Massenberg have a completely different build but equally useful and interesting, it's on how to build better, in scale and proportion.
Sarah Klein: I missed the first 2 Birthday celebrations here in OSGrid. It wasn't until the 3rd one that I had a stand. (here's a video of that). We used the same set up from the previous years and it was an impressive build by Adam Frisby and others. There were 4 regions, which the next year was turned into a Megaregion. We had a few problems with that though and the amount of people it could hold initially, but now we have Var regions and other improvements - it's so much better! This year there are about 50 exhibits across 3 var regions compared to about 30 across 3 regular regions last year so Vars definitely have been an advantage to us, there are always many new faces joining the exhibitors each year which is always encouraging and makes for a great exhibition. Looking at all the amazing creativity amongst the community here is certainly enjoyable and last year we left the regions up for a couple months afterwards for people to see. The party and music at the end is always great fun!
There's Danger Lytton's OSMax Theater, and Caro Fayray's Tree of Life, Samuel Greenway's Hatteras Lighthouse; Nebadon Izumi's stand which will teach you more about the Periodic Table than you've a right to know.
Gimiso Cerasa's script house, to Tina Bey's hot and hollow hill that represents the heart of football players, are two more unmissable stops. Wizard Gynoid has a geometric tower, with a meeroo barbecue on the roof. Each of the birthday sims has its own dance hall, and there will be live music with Truelie Ellen on Sunday.
Fuschia Nightfire has put together HG Safari's contribution, including a machinima showing some of the many grids we have visited so far.