Welcome to the new site!
We know this is going to be a big change for everybody. There are many new features and a different layout. It will take some time to get used to, but we are confident that this upgrade is needed to keep the community growing.
There are some known bugs in this software that need to be resolved and we are working on them. The search feature is one notable example. We are aware of this and are working on finding a resolution. Bug Report
If you see something that does not work or you want to suggest adding a feature, please go to the feedback area and put it on the list. If it is not there we are are not tracking it.
We also opened a question and answer forum where you can ask questions about the new features on this site. We are all going to learn together. Questions and Answers