42 Development of computer platforms; hosting of software platforms of others on the internet; hosting platforms on the internet, namely, hosting software platforms for personnel recruitment; hosting platforms on the internet, namely, hosting software platforms for social networking; hosting platforms on the internet, namely, hosting software platforms for companies to post job openings, job applicants to post their credentials for potential jobs, and job applicants to apply for jobs; hosting platforms on the internet, namely, hosting software platforms for Candidate Relationship Management (CRM); hosting platforms on the internet, namely, hosting on-line web facilities for others for personnel recruitment; hosting platforms on the internet, namely, hosting on-line web facilities for others for social networking; hosting platforms on the internet, namely, hosting on-line web facilities for others for companies to post job openings, job applicants to post their credentials for potential jobs, and job applicants to apply for jobs; hosting platforms on the internet, namely, hosting on-line web facilities for others for Candidate Relationship Management (CRM)