I love trends, especially in art and design. I love researching them and understanding the context in which they evolve. Even if you hate them and think they're just a way of controlling how people dress, eat, think, etc. and you decided to rebel against them you are still responding to a trend. Which is also very interesting.
Anyway, last week I mentioned this trend in color I've noticed a lot of artists and designers experimenting with. It's graphic, bright and computer/video inspired. There are simple abstract shapes and lines, and colors are sometimes layered and multiplied to show a sense of transparency. Transparency equals depth, depth is dimension — this plays with how we see the space. It seems like a renewed interest in science-fiction, and a refreshed love for the computer. Artists had been rebelling against the computer in the last few years — everything had to be handmade, hand-lettered, hand-whatever-ed. It was a post-modern arts and crafts movement. Now with the throwback of '90s fashion and art, and probably a craft revolt, artists remember how new technology wowed us 15 years ago. (We can't forget that 15 years ago the circumstances were the same as they are today: we had a new president — Bill Clinton, the U.S. was in Iraq, our country was in shambles, interest in green-issues were resurfacing, and people were angry with the state of our nation.)
So even if you aren't into trends, at least be inspired by how things repeat themselves and why they do based on cultural, social, political, and economical influences.