Yeah, and I had a bricked R4iDSN once, too. The first DSi 1.42 update files they published bricked my R4iDSN. That happened to quite a few people back then.
We really need to check this now. If this Wood stuff bricks your (legit) card or erases your Micro SDHC card every two months or so, then we need to change our policy here. If such things happen on a regular basis, then people should better use YSMenu. Although it has no "kinetic scrolling". Oh well...