As millions of users crash the party on CassandraDB, Cron jobs failed to keep up the data on many servers doing links for each user webpage. Active-x of IE8 made other IEx not compatible. And VP8 codec is not compatible with Mpeg4/h.264. User data does not have backup, and can be erased by lossy packets(Cassandra sends out data in packet but must receive back the data from webpage for storage). FaceBook is praised to have 250 million users, and the search engine can not find relatives of users except by email account contact lists of a few larger portals. Your security will be compromised by giving out portal email password to social networks. Too many of us are not complaining enough when we use social networks.

Social network is significant in its data to find identity of real person instead of a handle. It has many real picture of persons to prevent identity theft on social networks. It has your email account and geographic location.

So, it is important to help the database to fulfill its destiny. Many of the large database suppliers are not yet capable to handle more than 100 million users. Largest data centers except the social networks are servicing less than 30 million users(telephone company central office data centers).

Since Cassandra is open source, any of us can use it and develop it for better features mentioned here. Does it need text to speech function. If so, where do you find the text in Cassandra(hint-profile)?

Cassandra is a hosted service(bbs) without a subdomain(personal website), but friends can share info on bulletin board if confirmed on your webpages. Whereas, OperaUnite is a hosted service of your website as subdomain, which your friends with one password given to them can share your offered data. Novl workgroup netware is intranet/internet database(or applications) oriented.

Twitter(cassandraDB) adds your location to SMS(140 words) which confirms the news worthy data source of the locale. This is preparing for local ads worldwide(for far away followers if interested to visit someday), maybe done this year for revenue and profit by pulling twits(profile) of local advertizers twittering their own horns?

Cassandra is a significant database for government census database with personal picture(320x240 digital thumbnails) and geographical data, as well as email accounts for identity management or wiki data of personal history with family traceability. We have brainwave database which can derive all data into a Cassandra type wiki(personally corrected or approved) database?