An interesting beneficiary of Apple’s launch of music-oriented social network Ping—social status updater Ping.fm. According to Seesmic CEO Loic Le Meur, Ping.fm saw a record number of accounts created yesterday (Seesmic

This evening Twitter CEO Evan Williams put up an interesting post about Twitter mobile usage. By just about every measurable metric, it seems to be skyrocketing. He also included a graph of the top 10 ways people are now using Twitter. This includes both Twitter’s own apps and third-party clients, but notably, Twitter for Android is