I usually just read the threads, I really like it, I think that mixing respectful conversations about your professional and personal life moves the threads forward. My list is:
Vittoria (they've been together for a year, I hope it lasts, she's his best girlfriend in recent years)
Toni (I really liked them together, I think she's cute)
Erin (unfortunately it didn't last long but I liked her)
Bar (it was his longest relationship, I think it deserves to be in the top 5)
Gisele (they were the couple of the moment, nowadays I think they are very different)