Here is an overview for the new CFS 5.0 categories
Since I found no documentation about which new categories were added, I did it myself:
First, some categories were split:
1. was Violence/Hate/Racism before update, it was split into two categories after 7.1.1 updates; Violence - Hate and Racism
28. was Hacking/Proxy Avoidance Systems before update, it was split into two categories after 7.1.1 updates; Hacking - Proxy Avoidance and Anonymization
44. was Sports/Recreation before update, it was split into two categories after 7.1.1 updates; Sports - Recreation and Hobbies
Second, the new categories with the split categories included
Violence
Hacking
Sports
Keyloggers and Monitoring
Phishing and other Frauds
Spyware and Adware
Proxy Avoidance and Anonymization
Bot Nets
SPAM URLs
Open HTTP Proxies
Personal Sites and Blogs
Online Greeting Cards
Dynamic Content
Home and Garden
Hunting and Fishing
Fashion and Beauty
Recreation and Hobbies
Gross
Computer and Internet Security
Training and Tools
Online Personal Storage
Content Delivery Networks
Marijuana
Questionable
P2P
Music
Legal
Local Information
Translation
Image and Video Search
Dead Sites
Parked Domains
Private IP Addresses
Hate and Racism
Cheating