最近在看 UML, 所以需要 UML 工具来试试.
找了不少 free 的 UML tool...
Jude community http://www.esm.jp/jude-web/index.html
ArgoUML http://argouml.tigris.org/
Jumli http://www.jumli.de/
Poseidon http://www.gentleware.com/index.php在维基百科还有这里上,也介绍了不少UML工具.
大部分都支持 java 比较多, Jumli 有支持 c#.
前三套都试用过了,Jude Community感觉上较好,但 Jumli 有支援 c#.
晚上再试试看海神(Poseidon),档案很大,也许会有惊人的功能...
纽约错综复杂的地铁不只是交通工具，它也标示着居民聚落的区域，对纽约客而言住在哪个地铁站附近，意味着所属族群文化或社经位阶的不同。相对的部落格平台打破了这种隔阂，在网际空间中似乎人人都能相互交流，然而实际上真是如此吗? 交友和社群网站都进化成为社会网络服务就可得知，人们喜欢的社交活动：连连看(俗名：牵拖)才是王道!从nycbloggers.com开始沿着地铁线串连曼哈顿的bloggers，网友可以点选住家附近的站名，说不定能发现邻居的 blog，甚至从 blog才知道邻居的名字，反正住在都市的大厦或公寓，即使多年来都照过面，也不见得知道彼此的名字啊...虚拟部落实体化让网友得知bloggers身在何处，哪个提供blog平台的网站会率先尝试台北捷运MRT bloggers呢? 该不会要等到新庄线通车吧= =
"We're talking about employees of 100 employees or less. There are about 35 million of those businesses around the world sand they spend about $12 billion/year on routing, switching, storage, telecom gear, and wireless. So it's a very big market. Our market share between Linksys and Cisco is small - less than 10% - though it is a significant new opportunity for us to go after.""The biggest problem we are solving is when you think about being a small business owner you're stuck having to buy from a Chinese menu, technologies that you need for your business and you're often stuck trying to make them work yourself or you have to pay someone to configure the firewall, the switch, the PBX, key system, and so it's really really tough on the small business owner. On top of that he has to deal with multiple providers of service whether it's voice, or Internet access, or conferencing, and so forth, and so he has to deal with these different places where he acquired service from. Lastly, one of the biggest challenges is if something breaks, or there is a flood and he has to relocate his business, his business could be severely compromised since it could take months to get back up and running. Today, small businesses do not have a good disaster recovery solution in place today. Linksys One addresses these issues."
大学的时候酷爱到处聆听演讲，渴望在短短的两个小时中习得讲者的人生智慧，常常在尽淋醐醍灌顶之后，还拼命找朋友分享演讲心得。不过匆忙的学生生活，总是在时间、地域和金钱上受到限制，不是所有演讲都能参与、聆听。那时就有这样的构想：找几个志同道合的朋友，聆听不同的演讲，录制后成为团体的知识库。可惜这样的概念只放在心中，并无实际落实。 感谢网络和科技的进步，史丹福大学10月下旬即推出「Stanford on iTunes」计划，所有民众都能透过 iTunes 音乐商店系统，来收听授课、访谈、毕业典礼演说等录音内容。对于播客（Podcast）来说，无疑又是另一向成功的应用方案。
台湾的大学院校、各地图书馆和政府机关，应该也能透过类似 iTunes 机制，以播客的方式整合各个演讲、研讨会和各式会议，可以成为更具传播效益的知识管理系统，而不只是档案室的录音存盘而已，哪天大家能否轻松的透过 iPod 和 iTunes ，聆听詹宏志演讲的「趋势报告」呢？
