5Ask HN: How would you make Twitter irrelevant?If there were a way for Twitter to become irrelevant, what would that be?show more8matc14y ago7Save
6Ask HN: Why don't we get spam on cell phones?Why don't we get spam on cell phones as text messages, although we get spam via email?show more1matc14y ago7Save
9Most Important Factor In Entrepreneurial Success (It's Not Politics) (opens in new tab)(ccsenet.org)1matc14y ago0Save
