What are some other technological tools that have been developed to help the individual manage their professional business contacts and/or stay connected.

I googled this question and found no answer. Can you please help me find the website that I need.
I know that we have cell phones and Linkedin as some new tools, but I need more ideas.

Of course! In addition to cell phones and LinkedIn, there are several other technological tools that can help you manage your professional business contacts and stay connected. Here are some suggestions:

1. Customer Relationship Management (CRM) Software: CRM software allows you to organize and manage your contacts, track interactions, and keep important notes and records. Examples of popular CRM software include Salesforce, HubSpot, and Zoho CRM.

2. Email and Contact Management Apps: There are various apps available for managing your emails and contacts effectively. Some popular options are Microsoft Outlook, Google Contacts, and Apple Contacts.

3. Business Card Scanning Apps: These apps allow you to scan and digitize business cards so that you can easily store and access contact information. Some commonly used apps for this purpose are CamCard, Evernote, and FullContact.

4. Virtual Networking Platforms: In addition to LinkedIn, there are other virtual networking platforms that can help you expand your professional network and stay connected with others in your field. Examples include Meetup, Slack, and professional communities on Facebook or Reddit.

5. Relationship Mapping Tools: Relationship mapping tools help you visualize and understand your professional connections by mapping out the relationships between individuals in your network. Tools like Affinity, Introhive, or Taarga provide insights into the strength and depth of your connections.

To find more information about these tools, I recommend conducting a search using specific keywords related to each tool. This can be done by using search engines like Google and typing in the name of the tool along with the words "reviews," "features," or "best practices." This will help you find relevant websites, articles, and reviews that can provide detailed information to help you decide which tool best suits your needs.