First of all, this forum has been of great help! Kudos to all of you for keeping it alive.. I and my wife followed the advices in this forum and we have got our Tier 1 visas starting from Feb 15 2011 and planning to come to UK around the same time.
Here is a small intro to my profile
Experience: 10 years out of which I was running my game development start-up for the past 4 years after working with IBM and Oracle.
Domain: IT; Media & Entertainment (Games)
Nationality: Indian
Here are the points on which I require your advice
i.) Is it a good idea to apply to companies or recruiters now itself or should I wait till I reach UK?
ii.) Some people advised to take a UK Skype number or UK call forwarding number and publish them in your resume and start receiving calls. Is this a good option? I am worried if the companies or recruiters ask for the scanned copy of the visa in which it shows I can enter the country only on Feb 15th.
iii.) What else, if any, should I do in this period of 20 days that can expedite the job-search process there? ( I have prepared my resume.

Thanks
Balaji