Theoretical vs. Actual Network Speeds. The performance of Wi-Fi networks practically never approach these theoretical maximums. 802.11b networks, for example, generally operate no faster than about 50 percent of theoretical peak, around 5.5 Mbps. Likewise, 802.11a and 802.11g networks generally run no faster than 20 Mbps.
It is not unusual to see aerobic dance and Zumba, a form of dance to Latin music, offered in neighborhood gyms and community centers. Both have similarities but some differences for participants.
Fitness is a splash with Aqua Zumba, our invigorating, low-impact aquatic exercise classes. Known as the Zumba pool party, Aqua Zumba gives new meaning to the idea of a refreshing workout. Integrating the Zumba philosophy with traditional aquatic fitness disciplines, Aqua Zumba classes blend it all together into a workout that's cardio-conditioning, body-toning and most of all, exhilarating beyond belief.