Reading Time: < 1 minute Known problem in version 1.2 (11-21-2010) I received a user bug report this morning: the calculation results is not right due to the extra comma separator in “beginning savings” and “salary”. I fixed the problem this afternoon and submitted the binary (version 1.3) to App store. Stay tuned. What’s New in Version 1.2 1) Add

Reading Time: 2 minutes (Update Dec 16, 2010) Free again for limited time (until Dec 25). What is it? collegeFund is a college savings calculator iOS app (iOS 3.1.2 or later) I released a while ago (Oct. 5 to be precise). Link to iTunes App store here. For a limited time (this annual benefits enrollment and holiday season), I

Reading Time: 2 minutes for #iPhone #app #myNestEgg ~ the retirement calculator (link at iTunes store) and receive an Amazon gift card (one winner per category). I am starting this mostly for fun, three categories ($25 per category): bug report; enhancement request; user story Send email to uudaddy(No Spam) AT gmail DOT com. This runs until Dec 31, 2010.

Reading Time: < 1 minute I know, I know, I am a little late making the announcement. But I was fighting a small battle. Anyway, the latest and greatest is here. It has all the goodies of version 1.0 plus the following new things: ======== Fix the problem in “email results” when income_ratio is larger than 100%, the email results

Reading Time: < 1 minute I got this problem 2 days ago, exactly same as it being described at Stackoverflow. My environment: Xcode 3.1.4, iPhone OS 3.1.2, Mac OS 10.5.8 (yeah, I am a little old school). Struggled a bit, tried creating new certificates, using old certificates, blah blah blah. Nothing, still see the same message after I added the

Reading Time: 3 minutes #VTM_iPhone The conference was hold in Philadelphia, PA. Note there was a VTM_iPhone conference this past spring in Seattle. This is my first time attending an Apple themed conference, my first time to hear names like Omni Group, Mike Lee, which are almost like household names in Mac/iOS community. Ok, let me get to the

Reading Time: < 1 minute I am at Philadelphia now. I came here for the VTM iOS conference. Took southwest Air from STL this evening, arrived phl slightly after 10. Planned taking the shuttle, but could not reach the guy per his instruction. Took train to market east/Philly conference center , then called a taxi to hotel. Saw quite some

Reading Time: 2 minutes The following are iPhone development blogs I often read. Note I used Google reader to get them. I also listed some of the blogs under “dev” category in the side bar (small). Technical iPhone development by Jeff Lamarche. Jeff is the author of the best beginners book for iPhone dev “Beginning iPhone development”. Recently I

Reading Time: 2 minutes (Update 10-26-2010) I forgot to mention that app is available at iTunes App store since Oct 5. The product support page is at uudaddy. Sorry for my omission 🙂 (Original) I submit the collegeFund app 3 days ago. This app is similar to the myNestEgg ~ the retirement calculator, it helps parents (and other family

Reading Time: 3 minutes I started writing this post a while ago, after I bought Barnes Noble nook (e-reader), and Barnes Noble stock (NYSE:BKS). BN recently changed its brand of e-reader app on Android from BN to nook (it already use nook on iPhone and iPad), so nook is more than an e-reader, it’s at the center of BN’s