Where is the best place to watch Tai Chi in Taipei?

What locations would make for the most interesting experience? What days of the week are best? What time of the day? How long does it last? Is it a good place for pictures or are pictures discouraged? Anything else about the experience would be helpful.

Go to Sun Yat Sen Memorial Hall during the morning as early as 6am to see them practicing Tai Chi in Taipei. This is the one of the special places you can see them doing Tai Chi as this location is not inside a park. Almost every morning they will be there. You can talk to them during their break time and if you want, you can also ask them to teach you or follow them doing Tai Chi at one side (ask their permission first before you join them if you want to). One time, a old lady there ask me whether I want to join them to pratise Tai Chi or not !!! I said no, as they will be practicing it for about 2-3 hours !!! Picture taking is allowed and if you are lucky, you can make friends with them too !!!

My experiences in Asia is that you will find people doing Tai Chi in the parks and sometimes in other public places in the mornings when it is cool.

They are there a long time, it is easy to get good pictures, they don't mind.

Besides just doing movements some use swords, or fans, it is real cool.

I searched the same question on Yahoo answer Taiwan.
I found some place "maybe" can see people do Tai Chi, try to go to there.Usually doing Tai Chi is always in the early morning ( after 5AM etc) at some park.
In Taipei, try to go to these place (I don't know are they still there? ):

AM:6:00锝?:00锛忓彴鍖楀競澶у畨鍗€蹇犲瓭鏉辫矾涓夋193宸峰簳
(Lane 193, Sec3. ZhongXio E.Rd,Taipei city)

AM:6~7:00锛忔澗灞卞崁鍙拌鍓嶉潰鐨勭ぞ鏁欓え鍓嶏紝鍏痉璺?娈?5铏熴€?
@ Taipei culture centre. (No.25,Sec3.Bade Rd,Taipei). Opposite side of TTV company.

澶у畨妫灄鍏湌 (Da An park)锛廇M:6~7:00锛忓ぇ瀹夊崁澶у畨鍏湌,

C.K.S memorial hall (涓绱€蹇靛爞)

Dr. Sun Yet Sen memorial hall (瀛€镐粰绱€蹇甸え)

I found a website that a teacher teaches Tai Chi in the evening at C.K.S memorial hall taipei and Dr. Sun Yat Sen memorial hall Taipei. But should pay tuition fee if want to learn it. I think you can see them there.
http://taijiwenwutang.blogspot.com/2006/...

I think there are many teachers teach Tai Chi in Taiwan.