We just pushed live a major update to the profile function. We added an outreach section, an education section, and a professional section. As always, all fields in you profile are optional.
We also added a new feature where you can choose who sees the various fields in your profile. The default option is public. Keep in mind that all public information may also be picked up by search engines. The next level is that you may choose to share some information with the fellow members of your groups. The most restrictive setting is to share the information just with your friends/contacts.
As always, be careful with information that you share online.
Let us know what you think of these updates!